USD454419S1 - Trolley jack - Google Patents

Trolley jack Download PDF

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Publication number
USD454419S1
USD454419S1 US29/135,536 US13553601F USD454419S US D454419 S1 USD454419 S1 US D454419S1 US 13553601 F US13553601 F US 13553601F US D454419 S USD454419 S US D454419S
Authority
US
United States
Prior art keywords
trolley jack
trolley
jack
view
elevational view
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
US29/135,536
Inventor
Judy Lee
Johnny Chang
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.)
Test Rite Products Corp
Original Assignee
Test Rite Products 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 Test Rite Products Corp filed Critical Test Rite Products Corp
Priority to US29/135,536 priority Critical patent/USD454419S1/en
Application granted granted Critical
Publication of USD454419S1 publication Critical patent/USD454419S1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a perspective view showing the design of a trolley jack with a handle wherein a lift bar is shown in broken lines.
FIG. 2 is a top plan view thereof.
FIG. 3 is a left side elevational view thereof.
FIG. 4 is a bottom plan view thereof.
FIG. 5 is a right side elevational view thereof.
FIG. 6 is a rear elevational view thereof; and,
FIG. 7 is a front elevational view thereof.
The broken line showing of the handle in FIG. 1 is for illustrative purposes only and forms no part of the claimed design.

Claims (1)

  1. We claim the ornamental design for a trolley jack, as shown and described.
US29/135,536 2000-04-10 2001-01-12 Trolley jack Expired - Lifetime USD454419S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/135,536 USD454419S1 (en) 2000-04-10 2001-01-12 Trolley jack

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US29/121,624 USD442345S1 (en) 2000-04-10 2000-04-10 Trolley jack
US29/135,536 USD454419S1 (en) 2000-04-10 2001-01-12 Trolley jack

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
US29/121,624 Division USD442345S1 (en) 2000-04-10 2000-04-10 Trolley jack

Publications (1)

Publication Number Publication Date
USD454419S1 true USD454419S1 (en) 2002-03-12

Family

ID=22397847

Family Applications (2)

Application Number Title Priority Date Filing Date
US29/121,624 Expired - Lifetime USD442345S1 (en) 2000-04-10 2000-04-10 Trolley jack
US29/135,536 Expired - Lifetime USD454419S1 (en) 2000-04-10 2001-01-12 Trolley jack

Family Applications Before (1)

Application Number Title Priority Date Filing Date
US29/121,624 Expired - Lifetime USD442345S1 (en) 2000-04-10 2000-04-10 Trolley jack

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US (2) USD442345S1 (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD480196S1 (en) 2002-09-13 2003-09-30 Kun-Shan Hsu Hoisting jack
USD482838S1 (en) 2002-11-07 2003-11-25 Big Roc Tools, Inc. Vehicular jack
USD483169S1 (en) 2002-10-08 2003-12-02 Norco Industries, Inc. Portion of a floor jack side panel
USD485039S1 (en) 2002-12-06 2004-01-06 Rally Manufacturing, Inc. Floor jack
USD485412S1 (en) 2002-11-14 2004-01-13 Shinn Fu Corporation Jack
USD488906S1 (en) 2002-04-26 2004-04-20 Yasui Corporation Jack apparatus for quick raising
US20140061555A1 (en) * 2012-08-30 2014-03-06 Norco Industries, Inc. Removable saddle and extension for floor jack
USD859774S1 (en) 2017-10-31 2019-09-10 Kai Hsiang Traffic Appliances Co. Ltd. Lifting jack
USD874781S1 (en) * 2016-07-12 2020-02-04 Pull'r Holding Company, Llc Floor jack

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD442345S1 (en) 2000-04-10 2001-05-15 Test Rite Products Corporation Trolley jack
USD452597S1 (en) 2000-11-07 2001-12-25 Shinn Fu Corporation Jack
US6929248B1 (en) 2003-08-15 2005-08-16 Joseph B. Matney, Jr. Mechanical jack
USD537225S1 (en) * 2005-08-17 2007-02-20 Alltrade Tools Llc Quad caster jack apparatus
USD563623S1 (en) * 2005-08-17 2008-03-04 Alltrade Tools Llc Quad caster jack apparatus
USD538502S1 (en) * 2005-11-02 2007-03-13 Alltrade Tools Llc Low profile automobile jack
USD561423S1 (en) * 2007-01-23 2008-02-05 Shinn Fu Corporation Tubular frame jack
USD561422S1 (en) * 2007-01-23 2008-02-05 Shinn Fu Corporation Low profile tubular frame jack
USD933928S1 (en) * 2019-08-21 2021-10-19 Snap-On Incorporated Jack

Citations (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4018421A (en) 1975-01-10 1977-04-19 Erven Tallman Portable lifting jack
USD253696S (en) 1977-08-22 1979-12-18 Yasui Sangyo Co. Ltd. Hydraulic lifting jack
US4241899A (en) 1978-01-11 1980-12-30 Yasui Sangyo Co., Ltd. Lifting jack with locking device
US4251056A (en) 1979-06-04 1981-02-17 Luciano Riganti Creep preventing safety device for hydraulic jacks, especially of the type employed for partially or one-side raising road vehicles
US4277048A (en) 1978-08-28 1981-07-07 Genzaburo Okuda Hydraulic actuator with automatic travel limit bypass
US4289298A (en) 1979-12-27 1981-09-15 Yasui Sangyo Co., Ltd. Hydraulic lifting jack having a safety lifting saddle
USD263128S (en) 1979-10-25 1982-02-23 Philmont Steel Products, Inc. Floor jack
USD272670S (en) 1981-03-06 1984-02-14 Yasui Sangyo Co., Ltd. Lifting jack
US4635902A (en) 1985-05-13 1987-01-13 Peter Chou Jack safety device
USD296598S (en) 1985-09-03 1988-07-05 Michael Hung Jack
US4765593A (en) 1987-09-01 1988-08-23 Michael Hung Hydraulic jack having a removable hydraulic cartridge
US4846443A (en) 1988-07-13 1989-07-11 Harvey C. Collins Floor covering installation tool
US4850568A (en) 1988-11-14 1989-07-25 Michael Hung Lever connecting mechanism for hydraulic jacks
US5042777A (en) 1990-06-06 1991-08-27 Paul Appelbaum Safety latch for a portable hydraulic jack
USD332337S (en) 1991-02-21 1993-01-05 Wang Ta C Jack
US5201494A (en) 1991-09-26 1993-04-13 Lundman Philip L Hydraulic jack and pump usable therewith
US5221073A (en) 1991-02-19 1993-06-22 Shockley James D Safety floor jack
USD358923S (en) 1993-08-05 1995-05-30 Amerequip Manufacturing Company Hydraulic floor jack
USD364026S (en) 1994-09-13 1995-11-07 Michael Hung Jack
US5551668A (en) 1994-11-07 1996-09-03 Hung; Michael Hydraulic jack with restorable lever and retaining device
USD398730S (en) 1997-11-11 1998-09-22 Transworld Products Inc. Hydraulic floor jack
US5878996A (en) 1997-06-18 1999-03-09 Loan; Chung Lifting jack with safety and release system
USD416370S (en) 1998-07-24 1999-11-09 Mvp (H.K.) Industries Limited Jack
USD421516S (en) 1999-01-05 2000-03-07 Michael Hung Jack
USD423750S (en) 1999-06-24 2000-04-25 Mvp (H.K.) Industries Limited Jack
USD442345S1 (en) 2000-04-10 2001-05-15 Test Rite Products Corporation Trolley jack
USD444606S1 (en) 2000-09-25 2001-07-03 Kun-Shan Hsu Jack

Patent Citations (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4018421A (en) 1975-01-10 1977-04-19 Erven Tallman Portable lifting jack
USD253696S (en) 1977-08-22 1979-12-18 Yasui Sangyo Co. Ltd. Hydraulic lifting jack
US4241899A (en) 1978-01-11 1980-12-30 Yasui Sangyo Co., Ltd. Lifting jack with locking device
US4277048A (en) 1978-08-28 1981-07-07 Genzaburo Okuda Hydraulic actuator with automatic travel limit bypass
US4251056A (en) 1979-06-04 1981-02-17 Luciano Riganti Creep preventing safety device for hydraulic jacks, especially of the type employed for partially or one-side raising road vehicles
USD263128S (en) 1979-10-25 1982-02-23 Philmont Steel Products, Inc. Floor jack
US4289298A (en) 1979-12-27 1981-09-15 Yasui Sangyo Co., Ltd. Hydraulic lifting jack having a safety lifting saddle
USD272670S (en) 1981-03-06 1984-02-14 Yasui Sangyo Co., Ltd. Lifting jack
US4635902A (en) 1985-05-13 1987-01-13 Peter Chou Jack safety device
USD296598S (en) 1985-09-03 1988-07-05 Michael Hung Jack
US4765593A (en) 1987-09-01 1988-08-23 Michael Hung Hydraulic jack having a removable hydraulic cartridge
US4846443A (en) 1988-07-13 1989-07-11 Harvey C. Collins Floor covering installation tool
US4850568A (en) 1988-11-14 1989-07-25 Michael Hung Lever connecting mechanism for hydraulic jacks
US5042777A (en) 1990-06-06 1991-08-27 Paul Appelbaum Safety latch for a portable hydraulic jack
US5221073A (en) 1991-02-19 1993-06-22 Shockley James D Safety floor jack
USD332337S (en) 1991-02-21 1993-01-05 Wang Ta C Jack
US5201494A (en) 1991-09-26 1993-04-13 Lundman Philip L Hydraulic jack and pump usable therewith
USD358923S (en) 1993-08-05 1995-05-30 Amerequip Manufacturing Company Hydraulic floor jack
USD364026S (en) 1994-09-13 1995-11-07 Michael Hung Jack
US5551668A (en) 1994-11-07 1996-09-03 Hung; Michael Hydraulic jack with restorable lever and retaining device
US5878996A (en) 1997-06-18 1999-03-09 Loan; Chung Lifting jack with safety and release system
USD398730S (en) 1997-11-11 1998-09-22 Transworld Products Inc. Hydraulic floor jack
USD416370S (en) 1998-07-24 1999-11-09 Mvp (H.K.) Industries Limited Jack
USD421516S (en) 1999-01-05 2000-03-07 Michael Hung Jack
USD423750S (en) 1999-06-24 2000-04-25 Mvp (H.K.) Industries Limited Jack
USD442345S1 (en) 2000-04-10 2001-05-15 Test Rite Products Corporation Trolley jack
USD444606S1 (en) 2000-09-25 2001-07-03 Kun-Shan Hsu Jack

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD488906S1 (en) 2002-04-26 2004-04-20 Yasui Corporation Jack apparatus for quick raising
USD480196S1 (en) 2002-09-13 2003-09-30 Kun-Shan Hsu Hoisting jack
USD483169S1 (en) 2002-10-08 2003-12-02 Norco Industries, Inc. Portion of a floor jack side panel
USD482838S1 (en) 2002-11-07 2003-11-25 Big Roc Tools, Inc. Vehicular jack
USD485412S1 (en) 2002-11-14 2004-01-13 Shinn Fu Corporation Jack
USD485039S1 (en) 2002-12-06 2004-01-06 Rally Manufacturing, Inc. Floor jack
US20140061555A1 (en) * 2012-08-30 2014-03-06 Norco Industries, Inc. Removable saddle and extension for floor jack
US9022356B2 (en) * 2012-08-30 2015-05-05 Norco Industries, Inc. Removable saddle and extension for floor jack
USD874781S1 (en) * 2016-07-12 2020-02-04 Pull'r Holding Company, Llc Floor jack
USD859774S1 (en) 2017-10-31 2019-09-10 Kai Hsiang Traffic Appliances Co. Ltd. Lifting jack

Also Published As

Publication number Publication date
USD442345S1 (en) 2001-05-15

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