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USD503411S1 - Centrifugal pump - Google Patents

Centrifugal pump Download PDF

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Publication number
USD503411S1
USD503411S1 US29/186,754 US18675403F USD503411S US D503411 S1 USD503411 S1 US D503411S1 US 18675403 F US18675403 F US 18675403F US D503411 S USD503411 S US D503411S
Authority
US
United States
Prior art keywords
centrifugal pump
view
centrifugal
pump
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
US29/186,754
Inventor
Youichi Fujiwara
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.)
Koshin Ltd
Original Assignee
Koshin Ltd
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 Koshin Ltd filed Critical Koshin Ltd
Assigned to KOSHIN, LTD. reassignment KOSHIN, LTD. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: FUJIWARA, YOUICHI
Application granted granted Critical
Publication of USD503411S1 publication Critical patent/USD503411S1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a front elevational view of a centrifugal pump showing my new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a left side view thereof;
FIG. 7 is a front perspective view thereof; and,
FIG. 8 is a rear perspective view thereof.

Claims (1)

  1. The ornamental design for a centrifugal pump, as shown and described.
US29/186,754 2003-02-07 2003-07-22 Centrifugal pump Expired - Lifetime USD503411S1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003002768 2003-02-07
JP2003-002768 2003-02-07

Publications (1)

Publication Number Publication Date
USD503411S1 true USD503411S1 (en) 2005-03-29

Family

ID=34308270

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/186,754 Expired - Lifetime USD503411S1 (en) 2003-02-07 2003-07-22 Centrifugal pump

Country Status (1)

Country Link
US (1) USD503411S1 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD536006S1 (en) * 2005-10-14 2007-01-30 Davey Products Pty. Ltd. Pump
USD659720S1 (en) * 2011-03-15 2012-05-15 F.I.A.C. S.P.A. Compressor
USD887449S1 (en) * 2018-05-22 2020-06-16 Micronel Ag Centrifugal pump
USD907067S1 (en) * 2018-09-12 2021-01-05 Micronel Ag Centrifugal pumps
USD954751S1 (en) * 2019-12-25 2022-06-14 Tsurumi Manufacturing Co., Ltd. Centrifugal pump
USD975751S1 (en) * 2019-10-25 2023-01-17 Watson-Marlow GmbH—qonqave Pump for liquids
USD1056960S1 (en) * 2019-11-06 2025-01-07 Leistritz Pumpen Gmbh Pump for liquids

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4202654A (en) * 1976-12-29 1980-05-13 Marlow Alfred S Wear resistant self lubricating centrifugal pump
US4419048A (en) * 1981-05-21 1983-12-06 Wacker Corporation Trash pump with resilient liner
US6287074B1 (en) * 1997-03-31 2001-09-11 Nate International Mechanical seal for shafts and axles
USD455440S1 (en) * 2000-12-01 2002-04-09 Shurflo Pump Manufacturing Co., Inc. Pump
US6375437B1 (en) * 2000-02-04 2002-04-23 Stanley Fastening Systems, Lp Power operated air compressor assembly

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4202654A (en) * 1976-12-29 1980-05-13 Marlow Alfred S Wear resistant self lubricating centrifugal pump
US4419048A (en) * 1981-05-21 1983-12-06 Wacker Corporation Trash pump with resilient liner
US6287074B1 (en) * 1997-03-31 2001-09-11 Nate International Mechanical seal for shafts and axles
US6375437B1 (en) * 2000-02-04 2002-04-23 Stanley Fastening Systems, Lp Power operated air compressor assembly
USD455440S1 (en) * 2000-12-01 2002-04-09 Shurflo Pump Manufacturing Co., Inc. Pump

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD536006S1 (en) * 2005-10-14 2007-01-30 Davey Products Pty. Ltd. Pump
USD659720S1 (en) * 2011-03-15 2012-05-15 F.I.A.C. S.P.A. Compressor
USD887449S1 (en) * 2018-05-22 2020-06-16 Micronel Ag Centrifugal pump
USD907067S1 (en) * 2018-09-12 2021-01-05 Micronel Ag Centrifugal pumps
USD956825S1 (en) 2018-09-12 2022-07-05 Micronel Ag Centrifugal pump
USD993988S1 (en) 2018-09-12 2023-08-01 Micronel Ag Centrifugal pump
USD975751S1 (en) * 2019-10-25 2023-01-17 Watson-Marlow GmbH—qonqave Pump for liquids
USD1002673S1 (en) 2019-10-25 2023-10-24 Watson Marlow Gmbh Pump for liquids
USD1056960S1 (en) * 2019-11-06 2025-01-07 Leistritz Pumpen Gmbh Pump for liquids
USD954751S1 (en) * 2019-12-25 2022-06-14 Tsurumi Manufacturing Co., Ltd. Centrifugal pump

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