USD720597S1 - Coupler lock - Google Patents
Coupler lock Download PDFInfo
- Publication number
- USD720597S1 USD720597S1 US29/466,075 US201329466075F USD720597S US D720597 S1 USD720597 S1 US D720597S1 US 201329466075 F US201329466075 F US 201329466075F US D720597 S USD720597 S US D720597S
- Authority
- US
- United States
- Prior art keywords
- coupler lock
- coupler
- lock
- view
- 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.)
- Active
Links
Images
Description
The broken lines adjacent to the shade lined indicate the boundary of the claimed design and form no part of the claimed design. All other broken lines illustrate the environment and form no part of the claimed design.
Claims (1)
- The ornamental design for a coupler lock, as shown and described.
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US29/466,075 USD720597S1 (en) | 2013-09-04 | 2013-09-04 | Coupler lock |
| CA 155468 CA155468S (en) | 2013-09-04 | 2014-03-04 | Coupler lock |
| AU201410987F AU354445S (en) | 2013-09-04 | 2014-03-04 | Coupler lock |
| CA160696F CA160696S (en) | 2013-09-04 | 2014-03-04 | Coupler lock |
| AU201410986F AU354444S (en) | 2013-09-04 | 2014-03-04 | Coupler lock |
| US29/512,355 USD753464S1 (en) | 2013-09-04 | 2014-12-18 | Coupler lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US29/466,075 USD720597S1 (en) | 2013-09-04 | 2013-09-04 | Coupler lock |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US29/512,355 Division USD753464S1 (en) | 2013-09-04 | 2014-12-18 | Coupler lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| USD720597S1 true USD720597S1 (en) | 2015-01-06 |
Family
ID=52117558
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US29/466,075 Active USD720597S1 (en) | 2013-09-04 | 2013-09-04 | Coupler lock |
| US29/512,355 Active USD753464S1 (en) | 2013-09-04 | 2014-12-18 | Coupler lock |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US29/512,355 Active USD753464S1 (en) | 2013-09-04 | 2014-12-18 | Coupler lock |
Country Status (3)
| Country | Link |
|---|---|
| US (2) | USD720597S1 (en) |
| AU (2) | AU354445S (en) |
| CA (2) | CA160696S (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD1046704S1 (en) | 2024-07-23 | 2024-10-15 | Foshan Ajun Health Technology Co., Ltd. | Trailer coupler lock |
| USD1102329S1 (en) * | 2024-10-11 | 2025-11-18 | B & W Custom Truck Beds, Inc. | Locking cover for trailer hitch pins |
| USD1102974S1 (en) * | 2024-10-11 | 2025-11-25 | B & W Custom Truck Beds, Inc. | Locking cover for trailer hitch pins |
Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3770299A (en) * | 1972-01-24 | 1973-11-06 | Dempco | Lock for trailer hitch coupler |
| US4711106A (en) | 1986-12-31 | 1987-12-08 | Johnson Clyde T | Locking device |
| US4817979A (en) | 1988-02-08 | 1989-04-04 | Unique Functional Products | Trailer coupler |
| US5154440A (en) * | 1990-08-29 | 1992-10-13 | U-Haul International, Inc. | Coupler lock |
| USD350054S (en) * | 1992-06-22 | 1994-08-30 | Fulton Performance Products, Inc. | Coupler lock |
| US5382109A (en) | 1992-07-29 | 1995-01-17 | The Hammerblow Corporation | Coupling device |
| USD417133S (en) * | 1998-04-24 | 1999-11-30 | Blaylock Industries, Inc. | Coupler lock for pintle drawbar eye |
| US20030047908A1 (en) | 2001-09-07 | 2003-03-13 | Hector Lara | Height-adjustable coupling assembly with load-bearing pin for use with a gooseneck trailer |
| US6722686B2 (en) | 2002-05-01 | 2004-04-20 | Cequent Trailer Products, Inc. | Coupler locking device and method |
| US7165426B2 (en) | 2000-04-24 | 2007-01-23 | Wyers Philip W | Locking device with convertible shank including locking method thereof |
| US7255362B2 (en) | 2005-06-17 | 2007-08-14 | Lane Smith | Tiltable trailer hitch |
| US7378013B2 (en) | 2005-09-15 | 2008-05-27 | Buyers Products Company | Gooseneck trailer coupler |
| US7448236B2 (en) * | 2002-12-19 | 2008-11-11 | Master Lock Company Llc | Coupler latch lock and method of use |
| US7588262B1 (en) | 2008-04-04 | 2009-09-15 | Zilm William M | Hitch system for use with a ball hitch and methods therefore |
| US20090267323A1 (en) | 2008-04-07 | 2009-10-29 | Jack Belinky | Interchangeable hitch ball assembly |
| USD615462S1 (en) * | 2008-11-17 | 2010-05-11 | Keeper Corporation | Trailer coupler lock |
| US20130187362A1 (en) | 2008-10-30 | 2013-07-25 | Cequent Performance Products, Inc. | Underbed hitch mounting system |
| US8562012B2 (en) * | 2008-07-14 | 2013-10-22 | Lawrence H. Wulff | Roll coupling trailer hitch assembly |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6062583A (en) * | 1997-09-29 | 2000-05-16 | Lauricella, Jr.; Salvatore | Hitch lock device |
| US6846002B2 (en) * | 2001-07-30 | 2005-01-25 | Master Lock Company | Hitch ball lock |
| TWI257822B (en) * | 2003-09-19 | 2006-07-01 | Tex Ray Ind Co Ltd | Flexible electro-heating apparatus and fabrication thereof |
| US7469919B2 (en) * | 2005-03-14 | 2008-12-30 | Master Lock Company Llc | Coupler lock |
| US7758004B2 (en) * | 2006-01-05 | 2010-07-20 | Interspiro, Inc. | Locking member for a self contained breathing apparatus |
| US7722763B2 (en) * | 2007-04-24 | 2010-05-25 | Jeffrey Benty | Purification and separation system for a fluid flow stream |
| CA2725187C (en) * | 2008-05-22 | 2015-03-17 | Bedloe Industries Llc | Railcar coupler lock with chamfer on the knuckle shelf seat |
| USD715131S1 (en) * | 2013-09-30 | 2014-10-14 | Ningbo Jiahong Tools Co., Ltd. | Coupler lock |
-
2013
- 2013-09-04 US US29/466,075 patent/USD720597S1/en active Active
-
2014
- 2014-03-04 AU AU201410987F patent/AU354445S/en not_active Expired - Lifetime
- 2014-03-04 CA CA160696F patent/CA160696S/en not_active Expired - Lifetime
- 2014-03-04 CA CA 155468 patent/CA155468S/en not_active Expired - Lifetime
- 2014-03-04 AU AU201410986F patent/AU354444S/en not_active Expired - Lifetime
- 2014-12-18 US US29/512,355 patent/USD753464S1/en active Active
Patent Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3770299A (en) * | 1972-01-24 | 1973-11-06 | Dempco | Lock for trailer hitch coupler |
| US4711106A (en) | 1986-12-31 | 1987-12-08 | Johnson Clyde T | Locking device |
| US4817979A (en) | 1988-02-08 | 1989-04-04 | Unique Functional Products | Trailer coupler |
| US5154440A (en) * | 1990-08-29 | 1992-10-13 | U-Haul International, Inc. | Coupler lock |
| USD350054S (en) * | 1992-06-22 | 1994-08-30 | Fulton Performance Products, Inc. | Coupler lock |
| US5382109A (en) | 1992-07-29 | 1995-01-17 | The Hammerblow Corporation | Coupling device |
| USD417133S (en) * | 1998-04-24 | 1999-11-30 | Blaylock Industries, Inc. | Coupler lock for pintle drawbar eye |
| US7165426B2 (en) | 2000-04-24 | 2007-01-23 | Wyers Philip W | Locking device with convertible shank including locking method thereof |
| US20030047908A1 (en) | 2001-09-07 | 2003-03-13 | Hector Lara | Height-adjustable coupling assembly with load-bearing pin for use with a gooseneck trailer |
| US6722686B2 (en) | 2002-05-01 | 2004-04-20 | Cequent Trailer Products, Inc. | Coupler locking device and method |
| US7448236B2 (en) * | 2002-12-19 | 2008-11-11 | Master Lock Company Llc | Coupler latch lock and method of use |
| US7255362B2 (en) | 2005-06-17 | 2007-08-14 | Lane Smith | Tiltable trailer hitch |
| US7378013B2 (en) | 2005-09-15 | 2008-05-27 | Buyers Products Company | Gooseneck trailer coupler |
| US7588262B1 (en) | 2008-04-04 | 2009-09-15 | Zilm William M | Hitch system for use with a ball hitch and methods therefore |
| US20090267323A1 (en) | 2008-04-07 | 2009-10-29 | Jack Belinky | Interchangeable hitch ball assembly |
| US8562012B2 (en) * | 2008-07-14 | 2013-10-22 | Lawrence H. Wulff | Roll coupling trailer hitch assembly |
| US20130187362A1 (en) | 2008-10-30 | 2013-07-25 | Cequent Performance Products, Inc. | Underbed hitch mounting system |
| USD615462S1 (en) * | 2008-11-17 | 2010-05-11 | Keeper Corporation | Trailer coupler lock |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD1046704S1 (en) | 2024-07-23 | 2024-10-15 | Foshan Ajun Health Technology Co., Ltd. | Trailer coupler lock |
| USD1102329S1 (en) * | 2024-10-11 | 2025-11-18 | B & W Custom Truck Beds, Inc. | Locking cover for trailer hitch pins |
| USD1102974S1 (en) * | 2024-10-11 | 2025-11-25 | B & W Custom Truck Beds, Inc. | Locking cover for trailer hitch pins |
Also Published As
| Publication number | Publication date |
|---|---|
| CA160696S (en) | 2015-03-04 |
| AU354445S (en) | 2014-03-20 |
| AU354444S (en) | 2014-03-20 |
| USD753464S1 (en) | 2016-04-12 |
| CA155468S (en) | 2015-03-04 |
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