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USD328588S - Chock block unit - Google Patents

Chock block unit Download PDF

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Publication number
USD328588S
USD328588S US07/600,110 US60011090F USD328588S US D328588 S USD328588 S US D328588S US 60011090 F US60011090 F US 60011090F US D328588 S USD328588 S US D328588S
Authority
US
United States
Prior art keywords
block unit
chock block
chock
elevational view
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
US07/600,110
Inventor
Douglas G. Mitchell
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to US07/600,110 priority Critical patent/USD328588S/en
Application granted granted Critical
Publication of USD328588S publication Critical patent/USD328588S/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 chock block unit showing my new design, it being understood that the broken lines are for illustrative purposes only and form no part of the claimed design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a greatly enlarged left side elevational view thereof;
FIG. 4 is a greatly enlarged right side elevational view thereof;
FIG. 5 is an enlarged top plan view thereof; and,
FIG. 6 is an enlarged bottom plan view thereof.

Claims (1)

  1. The ornamental design for a chock block unit, as shown and described.
US07/600,110 1990-10-19 1990-10-19 Chock block unit Expired - Lifetime USD328588S (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US07/600,110 USD328588S (en) 1990-10-19 1990-10-19 Chock block unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/600,110 USD328588S (en) 1990-10-19 1990-10-19 Chock block unit

Publications (1)

Publication Number Publication Date
USD328588S true USD328588S (en) 1992-08-11

Family

ID=70475715

Family Applications (1)

Application Number Title Priority Date Filing Date
US07/600,110 Expired - Lifetime USD328588S (en) 1990-10-19 1990-10-19 Chock block unit

Country Status (1)

Country Link
US (1) USD328588S (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD385526S (en) * 1996-09-24 1997-10-28 Curtis Hinkle Wheel chock
US6050137A (en) 1998-11-12 2000-04-18 Burke E. Porter Machinery Company Wheel restraint assembly
US20080073162A1 (en) * 2006-07-10 2008-03-27 Scott Gary M Over-center clamping wheel chocks
USD853937S1 (en) * 2018-03-22 2019-07-16 Allan Hubley Wheel chock
USD873196S1 (en) * 2018-09-13 2020-01-21 Sean Farrell Harrington Wheel chock
US11097798B1 (en) 2020-07-31 2021-08-24 Target Brands, Inc. Display fixture with adjustable wheel retention wedge
US11142272B1 (en) 2020-07-31 2021-10-12 Target Brands, Inc. Cycle display fixture with cycle retention assembly
US20240351561A1 (en) * 2023-04-24 2024-10-24 Jeffrey Lavoie Non-mechanical aircraft restraint
USD1089038S1 (en) * 2023-09-06 2025-08-19 Checkers Industrial Products, Llc Aviation wheel chock
USD1099000S1 (en) 2024-02-08 2025-10-21 Checkers Industrial Products, Llc Aviation wheel chock
USD1106925S1 (en) 2024-02-08 2025-12-23 Checkers Industrial Products, Llc Aviation wheel chock

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US472997A (en) 1892-04-19 Wheel-chock
US2522328A (en) 1947-12-26 1950-09-12 Arthur M Wiswell Wheel block
US2773564A (en) 1953-04-02 1956-12-11 Garard Helen Ida Adjustable wheel chock
US4653967A (en) 1984-04-04 1987-03-31 Bertil Isaksson Device for restricting rolling of cylindrical objects
US4709432A (en) 1984-10-01 1987-12-01 Barrick Fred A Combination device for applying tire chains and mounting a jack

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US472997A (en) 1892-04-19 Wheel-chock
US2522328A (en) 1947-12-26 1950-09-12 Arthur M Wiswell Wheel block
US2773564A (en) 1953-04-02 1956-12-11 Garard Helen Ida Adjustable wheel chock
US4653967A (en) 1984-04-04 1987-03-31 Bertil Isaksson Device for restricting rolling of cylindrical objects
US4709432A (en) 1984-10-01 1987-12-01 Barrick Fred A Combination device for applying tire chains and mounting a jack

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD385526S (en) * 1996-09-24 1997-10-28 Curtis Hinkle Wheel chock
US6050137A (en) 1998-11-12 2000-04-18 Burke E. Porter Machinery Company Wheel restraint assembly
US20080073162A1 (en) * 2006-07-10 2008-03-27 Scott Gary M Over-center clamping wheel chocks
US8499899B2 (en) 2006-07-10 2013-08-06 Progress Mfg. Inc. Over-center clamping wheel chocks
USD853937S1 (en) * 2018-03-22 2019-07-16 Allan Hubley Wheel chock
USD873196S1 (en) * 2018-09-13 2020-01-21 Sean Farrell Harrington Wheel chock
US11097798B1 (en) 2020-07-31 2021-08-24 Target Brands, Inc. Display fixture with adjustable wheel retention wedge
US11142272B1 (en) 2020-07-31 2021-10-12 Target Brands, Inc. Cycle display fixture with cycle retention assembly
US20240351561A1 (en) * 2023-04-24 2024-10-24 Jeffrey Lavoie Non-mechanical aircraft restraint
USD1089038S1 (en) * 2023-09-06 2025-08-19 Checkers Industrial Products, Llc Aviation wheel chock
USD1099000S1 (en) 2024-02-08 2025-10-21 Checkers Industrial Products, Llc Aviation wheel chock
USD1106925S1 (en) 2024-02-08 2025-12-23 Checkers Industrial Products, Llc Aviation wheel chock

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