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USD585919S1 - Drill bit tip - Google Patents

Drill bit tip Download PDF

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Publication number
USD585919S1
USD585919S1 US29/303,767 US30376708F USD585919S US D585919 S1 USD585919 S1 US D585919S1 US 30376708 F US30376708 F US 30376708F US D585919 S USD585919 S US D585919S
Authority
US
United States
Prior art keywords
drill bit
bit tip
tip
view
ornamental design
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
US29/303,767
Inventor
Nathan C. Cantlon
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.)
Rocky Mountain Twist Corp
Original Assignee
Jore 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 Jore Corp filed Critical Jore Corp
Priority to US29/303,767 priority Critical patent/USD585919S1/en
Assigned to JORE CORPORATION reassignment JORE CORPORATION ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: CANTLON, NATHAN C.
Application granted granted Critical
Publication of USD585919S1 publication Critical patent/USD585919S1/en
Assigned to ROCKY MOUNTAIN TWIST CORPORATION reassignment ROCKY MOUNTAIN TWIST CORPORATION CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). Assignors: JORE CORPORATION
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is an isometric view of a drill bit having a drill bit tip constructed in accordance with aspects of the present disclosure;
FIG. 2 is an isometric enlarged view of the drill bit tip of FIG. 1;
FIG. 3 is an end view of the drill bit tip of FIG. 2;
FIG. 4 is a side view of the drill bit tip of FIG. 2; and,
FIG. 5 is a top view of the drill bit tip of FIG. 2.
The subject matter shown in phantom lines is hereby disclaimed and forms no part of the claimed invention.

Claims (1)

    CLAIM
  1. The ornamental design for a drill bit tip, as shown and described.
US29/303,767 2008-02-15 2008-02-15 Drill bit tip Expired - Lifetime USD585919S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/303,767 USD585919S1 (en) 2008-02-15 2008-02-15 Drill bit tip

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/303,767 USD585919S1 (en) 2008-02-15 2008-02-15 Drill bit tip

Publications (1)

Publication Number Publication Date
USD585919S1 true USD585919S1 (en) 2009-02-03

Family

ID=40298480

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/303,767 Expired - Lifetime USD585919S1 (en) 2008-02-15 2008-02-15 Drill bit tip

Country Status (1)

Country Link
US (1) USD585919S1 (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD627806S1 (en) * 2009-06-11 2010-11-23 Iscar, Ltd Helical flute end mill
US9579732B2 (en) 2012-07-18 2017-02-28 Milwaukee Electric Tool Corporation Hole saw
USD872783S1 (en) * 2018-04-27 2020-01-14 Milwaukee Electric Tool Corporation Step drill bit
USD877218S1 (en) * 2018-09-20 2020-03-03 Ming-Kung Wu Two-way milling cutter
US11148212B2 (en) 2018-07-10 2021-10-19 Milwaukee Electric Tool Corporation Hole saw with hex sidewall holes
USD958855S1 (en) 2019-12-09 2022-07-26 Milwaukee Electric Tool Corporation Hole saw
USD958856S1 (en) * 2020-05-21 2022-07-26 Korloy Inc. Drill bit
US12059734B2 (en) 2019-06-20 2024-08-13 Milwaukee Electric Tool Corporation Hole saw with circular sidewall openings

Citations (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US298786A (en) * 1884-05-20 Auger
US940426A (en) * 1903-05-26 1909-11-16 John William Caldwell Auger-bit.
US953883A (en) * 1909-02-09 1910-04-05 James Wing Twist-drill.
US1066707A (en) * 1912-12-02 1913-07-08 John William Caldwell Expansion-bit.
US2230645A (en) * 1938-02-01 1941-02-04 Western Electric Co Drill
US2778252A (en) * 1956-09-26 1957-01-22 Nat Twist Drill & Tool Company Self-thinned heavy-duty twist drill structure
US4330229A (en) * 1980-12-04 1982-05-18 Omark Industries, Inc. Drill bit
USD273387S (en) * 1981-01-09 1984-04-10 Lassiter Will M Cutter bit
US4529341A (en) * 1982-09-29 1985-07-16 Hughes Helicopters, Inc. Drill bit for Kevlar laminates
US4536107A (en) * 1983-08-29 1985-08-20 Ex-Cell-O Corporation Drill bit
US4645389A (en) * 1983-12-09 1987-02-24 Hartmetallwerkzeugfabrik Andreas Maier Gmbh & Co. Multiple-tooth drill bit
US5288183A (en) * 1986-08-18 1994-02-22 Black & Decker Inc. Self-centering drill bit with pilot tip
USD415774S (en) * 1997-08-22 1999-10-26 Wakai & Co., Ltd. Drill for concrete
US5980169A (en) * 1997-10-16 1999-11-09 Fisch Precision Tool Co., Inc. Brad point drill bit
US6312432B1 (en) * 2000-03-02 2001-11-06 Nemco Medical, Inc. Bone drill
USD477978S1 (en) * 2002-07-18 2003-08-05 Lee Valley Tools, Ltd. Green wood drill bit
US20050135888A1 (en) * 2003-12-19 2005-06-23 Allied Machine & Engineering Corp. Cutting insert with helical geometry and holder therefor
US20070009336A1 (en) * 2005-07-05 2007-01-11 Sandvik Intellectual Property Ab Twist drill

Patent Citations (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US298786A (en) * 1884-05-20 Auger
US940426A (en) * 1903-05-26 1909-11-16 John William Caldwell Auger-bit.
US953883A (en) * 1909-02-09 1910-04-05 James Wing Twist-drill.
US1066707A (en) * 1912-12-02 1913-07-08 John William Caldwell Expansion-bit.
US2230645A (en) * 1938-02-01 1941-02-04 Western Electric Co Drill
US2778252A (en) * 1956-09-26 1957-01-22 Nat Twist Drill & Tool Company Self-thinned heavy-duty twist drill structure
US4330229A (en) * 1980-12-04 1982-05-18 Omark Industries, Inc. Drill bit
USD273387S (en) * 1981-01-09 1984-04-10 Lassiter Will M Cutter bit
US4529341A (en) * 1982-09-29 1985-07-16 Hughes Helicopters, Inc. Drill bit for Kevlar laminates
US4536107A (en) * 1983-08-29 1985-08-20 Ex-Cell-O Corporation Drill bit
US4645389A (en) * 1983-12-09 1987-02-24 Hartmetallwerkzeugfabrik Andreas Maier Gmbh & Co. Multiple-tooth drill bit
US5288183A (en) * 1986-08-18 1994-02-22 Black & Decker Inc. Self-centering drill bit with pilot tip
USD415774S (en) * 1997-08-22 1999-10-26 Wakai & Co., Ltd. Drill for concrete
US5980169A (en) * 1997-10-16 1999-11-09 Fisch Precision Tool Co., Inc. Brad point drill bit
US6312432B1 (en) * 2000-03-02 2001-11-06 Nemco Medical, Inc. Bone drill
USD477978S1 (en) * 2002-07-18 2003-08-05 Lee Valley Tools, Ltd. Green wood drill bit
US20050135888A1 (en) * 2003-12-19 2005-06-23 Allied Machine & Engineering Corp. Cutting insert with helical geometry and holder therefor
US20070009336A1 (en) * 2005-07-05 2007-01-11 Sandvik Intellectual Property Ab Twist drill

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD627806S1 (en) * 2009-06-11 2010-11-23 Iscar, Ltd Helical flute end mill
US11084108B2 (en) 2012-07-18 2021-08-10 Milwaukee Electric Tool Corporation Hole saw
US9579732B2 (en) 2012-07-18 2017-02-28 Milwaukee Electric Tool Corporation Hole saw
US10086445B2 (en) 2012-07-18 2018-10-02 Milwaukee Electric Tool Corporation Hole saw
US12343807B2 (en) 2012-07-18 2025-07-01 Milwaukee Electric Tool Corporation Hole saw
US11745273B2 (en) 2012-07-18 2023-09-05 Milwaukee Electric Tool Corporation Hole saw
US11084107B2 (en) 2012-07-18 2021-08-10 Milwaukee Electric Tool Corporation Hole saw
US10751811B2 (en) 2012-07-18 2020-08-25 Milwaukee Electric Tool Corporation Hole saw
USRE48513E1 (en) 2012-07-18 2021-04-13 Milwaukee Electric Tool Corporation Hole saw
USD881241S1 (en) * 2018-04-27 2020-04-14 Milwaukee Electric Tool Corporation Step drill bit
USD892183S1 (en) * 2018-04-27 2020-08-04 Milwaukee Electric Tool Corporation Step drill bit
USD872783S1 (en) * 2018-04-27 2020-01-14 Milwaukee Electric Tool Corporation Step drill bit
US11148212B2 (en) 2018-07-10 2021-10-19 Milwaukee Electric Tool Corporation Hole saw with hex sidewall holes
US11845134B2 (en) 2018-07-10 2023-12-19 Milwaukee Electric Tool Corporation Hole saw with hex sidewall holes
US12390866B2 (en) 2018-07-10 2025-08-19 Milwaukee Electric Tool Corporation Hole saw with hex sidewall holes
USD877218S1 (en) * 2018-09-20 2020-03-03 Ming-Kung Wu Two-way milling cutter
US12059734B2 (en) 2019-06-20 2024-08-13 Milwaukee Electric Tool Corporation Hole saw with circular sidewall openings
USD958855S1 (en) 2019-12-09 2022-07-26 Milwaukee Electric Tool Corporation Hole saw
USD1059442S1 (en) 2019-12-09 2025-01-28 Milwaukee Electric Tool Corporation Hole saw
USD958856S1 (en) * 2020-05-21 2022-07-26 Korloy Inc. Drill bit

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