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USD266765S - Self-propelled trenching machine - Google Patents

Self-propelled trenching machine Download PDF

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Publication number
USD266765S
USD266765S US06/129,522 US12952280F USD266765S US D266765 S USD266765 S US D266765S US 12952280 F US12952280 F US 12952280F US D266765 S USD266765 S US D266765S
Authority
US
United States
Prior art keywords
self
trenching machine
propelled
propelled trenching
machine
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US06/129,522
Inventor
Charles A. Clune
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Midmark Corp
Melroe Co
Original Assignee
Midmark Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Midmark Corp filed Critical Midmark Corp
Priority to US06/129,522 priority Critical patent/USD266765S/en
Application granted granted Critical
Publication of USD266765S publication Critical patent/USD266765S/en
Assigned to MIDMARK CORPORATION, A CORP. OF OH, MELROE COMPANY reassignment MIDMARK CORPORATION, A CORP. OF OH ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: MIDMARK CORPORATION, A CORP. OF OH
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a perspective view from the left front side of the self-propelled trenching machine showing my new design;
FIG. 2 is a left side view thereof;
FIG. 3 is a right side view thereof;
FIG. 4 is a top view thereof;
FIG. 5 is a front view thereof; and
FIG. 6 is a rear view thereof.

Claims (1)

  1. The ornamental design for a self-propelled trenching machine, substantially as shown and described.
US06/129,522 1980-03-12 1980-03-12 Self-propelled trenching machine Expired - Lifetime USD266765S (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US06/129,522 USD266765S (en) 1980-03-12 1980-03-12 Self-propelled trenching machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/129,522 USD266765S (en) 1980-03-12 1980-03-12 Self-propelled trenching machine

Publications (1)

Publication Number Publication Date
USD266765S true USD266765S (en) 1982-11-02

Family

ID=69808990

Family Applications (1)

Application Number Title Priority Date Filing Date
US06/129,522 Expired - Lifetime USD266765S (en) 1980-03-12 1980-03-12 Self-propelled trenching machine

Country Status (1)

Country Link
US (1) USD266765S (en)

Cited By (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD319063S (en) 1986-11-21 1991-08-13 Austoft Industries Limited Trencher
USD458780S1 (en) 2001-06-19 2002-06-18 The Brewer Company, Llc Drawer front face
USD461900S1 (en) 2001-06-19 2002-08-20 The Brewer Company, Llc Top for a medical examination table
USD461899S1 (en) 2001-06-19 2002-08-20 The Brewer Company, Llc Medical examination table
USD462674S1 (en) 2001-06-19 2002-09-10 The Brewer Company, Llc Medical examination table cabinet
USD463861S1 (en) 2001-06-19 2002-10-01 The Brewer Company, Llc Stirrup for a medical examination table
US6550084B2 (en) 2001-06-19 2003-04-22 The Brewer Company, Llc Medical examination table step
USD496462S1 (en) 2003-09-29 2004-09-21 The Brewer Company, Llc Medical examination table
USD507905S1 (en) 2003-09-29 2005-08-02 The Brewer Company, Llc Lifting column
US7083355B2 (en) 2003-09-29 2006-08-01 The Brewer Company, Llc Stirrup support indexer for a medical examination table
US7093313B2 (en) 2003-09-29 2006-08-22 The Brewer Company, Llc Headrest linkage
USD535544S1 (en) 2005-07-28 2007-01-23 The Brewer Company, Llc Grab bar
US7350249B2 (en) 2003-09-29 2008-04-01 The Brewer Company, Llc Leg rest and kneeler assembly for a medical examination table
USD569520S1 (en) 2005-07-28 2008-05-20 Debraal Jack A Medical examination table cabinet
US7386899B2 (en) 2005-09-14 2008-06-17 Midmark Corporation Medical examination table with pullout step
USD571827S1 (en) * 2007-09-21 2008-06-24 The Charles Machine Works, Inc. Two wheel articulated tool carrier chassis
USD572275S1 (en) * 2007-09-27 2008-07-01 The Charles Machine Works, Inc. Articulated tool carrier with tower arm
USD572274S1 (en) * 2007-09-27 2008-07-01 The Charles Machine Works, Inc. Articulated dumper
USD572730S1 (en) * 2007-09-21 2008-07-08 The Charles Machine Works, Inc. Four wheel articulated tool carrier
USD574959S1 (en) 2005-07-28 2008-08-12 Debraal Jack A Medical examination table
USD574960S1 (en) 2005-07-28 2008-08-12 Parrish Vanessa B Medical examination table top
USD579464S1 (en) * 2007-09-21 2008-10-28 The Charles Machine Works, Inc. Three-wheel articulated trencher
USD579955S1 (en) * 2007-09-21 2008-11-04 The Charles Machine Works, Inc. Two wheel articulated tool carrier chassis
US7513000B2 (en) 2005-07-28 2009-04-07 The Brewer Company, Llc Medical examination table
US7654017B2 (en) 2008-05-09 2010-02-02 Allan Black Trenching attachment having an internal combustion engine
US9038216B2 (en) 2005-07-28 2015-05-26 The Brewer Company, Llc Medical examination table
USD1019710S1 (en) * 2022-10-14 2024-03-26 Yongkang Maxpower Technology Co., Ltd. Root puller
USD1019711S1 (en) * 2022-10-14 2024-03-26 Yongkang Maxpower Technology Co., Ltd. Ditching machine
USD1095617S1 (en) * 2024-01-22 2025-09-30 Yongkang Maxpower Technology Co., Ltd Root puller

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2874793A (en) 1957-10-28 1959-02-24 Harold A Wagner Power steering means for wheeled vehicles
US3006427A (en) 1956-02-09 1961-10-31 Van der lely
US3266179A (en) 1963-08-23 1966-08-16 Norman R Golden Digging attachment
US3533311A (en) 1968-07-01 1970-10-13 Ashtabula Bow Socket Co Method of making a cutter for a trenching device
US3750762A (en) 1971-08-19 1973-08-07 Omsteel Ind Inc Speed control system for vehicle mounting a work performing device
US3754341A (en) 1972-04-13 1973-08-28 Grizzly Corp Chain trencher with shock-resistant silent drive
US3788415A (en) 1972-02-22 1974-01-29 H Tilley Hydraulic front-wheel propulsion system for harvesting vehicles
US3834049A (en) 1972-12-07 1974-09-10 S Bond Trenching attachment for a tractor or the like
US3911602A (en) 1974-08-07 1975-10-14 A & A Mfg Co Inc Hydraulic and mechanical no-cut earth working machine

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3006427A (en) 1956-02-09 1961-10-31 Van der lely
US2874793A (en) 1957-10-28 1959-02-24 Harold A Wagner Power steering means for wheeled vehicles
US3266179A (en) 1963-08-23 1966-08-16 Norman R Golden Digging attachment
US3533311A (en) 1968-07-01 1970-10-13 Ashtabula Bow Socket Co Method of making a cutter for a trenching device
US3750762A (en) 1971-08-19 1973-08-07 Omsteel Ind Inc Speed control system for vehicle mounting a work performing device
US3788415A (en) 1972-02-22 1974-01-29 H Tilley Hydraulic front-wheel propulsion system for harvesting vehicles
US3754341A (en) 1972-04-13 1973-08-28 Grizzly Corp Chain trencher with shock-resistant silent drive
US3834049A (en) 1972-12-07 1974-09-10 S Bond Trenching attachment for a tractor or the like
US3911602A (en) 1974-08-07 1975-10-14 A & A Mfg Co Inc Hydraulic and mechanical no-cut earth working machine

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
"Davis Trimline 120", J. I. Case, 1977.
"Ditch Witch C & M", Charles Machine Works, Inc.
"Model 1500 Trencher", The Charles Machine Works, Inc. May 1978.
Bulletin T2/320, "Arps Model 2000 Trench Devil", Arps Corp.

Cited By (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD319063S (en) 1986-11-21 1991-08-13 Austoft Industries Limited Trencher
USD458780S1 (en) 2001-06-19 2002-06-18 The Brewer Company, Llc Drawer front face
USD461900S1 (en) 2001-06-19 2002-08-20 The Brewer Company, Llc Top for a medical examination table
USD461899S1 (en) 2001-06-19 2002-08-20 The Brewer Company, Llc Medical examination table
USD462674S1 (en) 2001-06-19 2002-09-10 The Brewer Company, Llc Medical examination table cabinet
USD463861S1 (en) 2001-06-19 2002-10-01 The Brewer Company, Llc Stirrup for a medical examination table
US6550084B2 (en) 2001-06-19 2003-04-22 The Brewer Company, Llc Medical examination table step
US7350249B2 (en) 2003-09-29 2008-04-01 The Brewer Company, Llc Leg rest and kneeler assembly for a medical examination table
USD507905S1 (en) 2003-09-29 2005-08-02 The Brewer Company, Llc Lifting column
US7083355B2 (en) 2003-09-29 2006-08-01 The Brewer Company, Llc Stirrup support indexer for a medical examination table
US7093313B2 (en) 2003-09-29 2006-08-22 The Brewer Company, Llc Headrest linkage
USD496462S1 (en) 2003-09-29 2004-09-21 The Brewer Company, Llc Medical examination table
US8096006B2 (en) 2005-07-28 2012-01-17 The Brewer Company, Llc Medical examination table
USD574959S1 (en) 2005-07-28 2008-08-12 Debraal Jack A Medical examination table
US7845033B2 (en) 2005-07-28 2010-12-07 The Brewer Company, Llc Medical examination table
US8479329B2 (en) 2005-07-28 2013-07-09 The Brewer Company, Llc Medical examination table
USD535544S1 (en) 2005-07-28 2007-01-23 The Brewer Company, Llc Grab bar
US9038216B2 (en) 2005-07-28 2015-05-26 The Brewer Company, Llc Medical examination table
US7513000B2 (en) 2005-07-28 2009-04-07 The Brewer Company, Llc Medical examination table
USD569520S1 (en) 2005-07-28 2008-05-20 Debraal Jack A Medical examination table cabinet
USD574960S1 (en) 2005-07-28 2008-08-12 Parrish Vanessa B Medical examination table top
US7386899B2 (en) 2005-09-14 2008-06-17 Midmark Corporation Medical examination table with pullout step
USD579464S1 (en) * 2007-09-21 2008-10-28 The Charles Machine Works, Inc. Three-wheel articulated trencher
USD579955S1 (en) * 2007-09-21 2008-11-04 The Charles Machine Works, Inc. Two wheel articulated tool carrier chassis
USD572730S1 (en) * 2007-09-21 2008-07-08 The Charles Machine Works, Inc. Four wheel articulated tool carrier
USD571827S1 (en) * 2007-09-21 2008-06-24 The Charles Machine Works, Inc. Two wheel articulated tool carrier chassis
USD572275S1 (en) * 2007-09-27 2008-07-01 The Charles Machine Works, Inc. Articulated tool carrier with tower arm
USD572274S1 (en) * 2007-09-27 2008-07-01 The Charles Machine Works, Inc. Articulated dumper
US7654017B2 (en) 2008-05-09 2010-02-02 Allan Black Trenching attachment having an internal combustion engine
USD1019710S1 (en) * 2022-10-14 2024-03-26 Yongkang Maxpower Technology Co., Ltd. Root puller
USD1019711S1 (en) * 2022-10-14 2024-03-26 Yongkang Maxpower Technology Co., Ltd. Ditching machine
USD1095617S1 (en) * 2024-01-22 2025-09-30 Yongkang Maxpower Technology Co., Ltd Root puller

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