US D1,136,872 S1Grant
Combination lock
Issue Date:2026-07-28
•1 Claims
•9 Drawing Sheets
Abstract
Metadata
Assignee
- Shenzhen Lecheng Technology Co., Ltd
Inventor
- Wenhui Zeng
Application Information
Application Number:US 30/013,503
Filing Date:2025-07-16
Priority Date:2025-07-16
Art Unit:2924
Classifications
Field of Search:
E05B 17/002E05B 35/105E05B 37/00E05B 37/0003E05B 37/02E05B 37/025E05B 37/0034E05B 37/0068E05B 37/10E05B 37/14E05B 9/00E05B 9/04E05B 67/00E05B 67/003E05B 67/02E05B 67/08E05B 67/22E05B 67/38
Patent Drawings (9 sheets)
Description
[0001] FIG. 1 is a perspective view of a combination lock showing my new design;
[0002] FIG. 2 is another perspective view thereof;
[0003] FIG. 3 is a front view thereof;
[0004] FIG. 4 is a back view thereof;
[0005] FIG. 5 is a left view thereof;
[0006] FIG. 6 is a right view thereof;
[0007] FIG. 7 is a top plan view thereof; and,
[0008] FIG. 8 is a bottom plan view thereof.
[0009] The broken lines depict portions of the combination lock and form no part of the claimed design.
Claims
CLAIM
The ornamental design for a combination lock as shown and described.
Patent Citations (28)
| Patent | Date | Inventor | Cited By |
|---|---|---|---|
| US3419893(A) | 1968-12-01 | Vahlstrom | Examiner |
| US3817063(A) | 1974-06-01 | Williams | Examiner |
| USD297403(S) | 1988-08-01 | Chong-Kuan | Examiner |
| USD406043(S) | 1999-02-01 | LeClaire | Examiner |
| USD432391(S) | 2000-10-01 | Heppner | Examiner |
| USD470746(S) | 2003-02-01 | Gast | Examiner |
| USD543832(S) | 2007-06-01 | Tsui | Examiner |
| USD566521(S) | 2008-04-01 | Rohde | Examiner |
| USD606382(S) | 2009-12-01 | Stevens | Examiner |
| USD606841(S) | 2009-12-01 | Stevens | Examiner |
| USD638684(S) | 2011-05-01 | Stevens | Examiner |
| USD668929(S) | 2012-10-01 | Schmidt | Examiner |
| USD678751(S) | 2013-03-01 | Schmidt | Examiner |
| USD683611(S) | 2013-06-01 | Walter | Examiner |
| USD695589(S) | 2013-12-01 | Stevens | Examiner |
| USD781131(S) | 2017-03-01 | Nguyen | Examiner |
| USD813645(S) | 2018-03-01 | Nguyen | Examiner |
| USD902690(S) | 2020-11-01 | Zheng | Examiner |
| USD925337(S) | 2021-07-01 | Wortmann | Examiner |
| USD1046600(S) | 2024-10-01 | Lai | Examiner |
| USD1058341(S) | 2025-01-01 | Lai | Examiner |
| USD1072597(S) | 2025-04-01 | Yang | Examiner |
| USD1104709(S) | 2025-12-01 | Hu | Examiner |
| USD1110154(S) | 2026-01-01 | Lai | Examiner |
| US2015/0204111(A1) | 2015-07-01 | Baker | Examiner |
| US2017/0009491(A1) | 2017-01-01 | Nguyen | Examiner |
| CN306271892(S) | 2021-01-01 | Examiner | |
| CN306938858 | 2021-11-01 | Examiner |
Non-Patent Literature (4)
- “Abus Combination Lock” Feb. 13, 2014, Amazon, site visited Mar. 12, 2026: https://www.amazon.co.uk/dp/B00IGT8FUY (Year: 2014).Examiner
- “Heavy Duty Combination Padlock” Jul. 25, 2024, Amazon, site visited Mar. 12, 2026: https://www.amazon.com/Combination-Diyife-Security-One-Touch-Unlocking/dp/B0CYZS2W7V (Year: 2024).Examiner
- “Diyife Heavy Duty Combination Padlock” Sep. 4, 2024, Amazon, site visited Mar. 12, 2026: https://www.amazon.com/Combination-Unlocking-Security-Weatherproof-Password/dp/B0BDQYZYJ6 (Year: 2024).Examiner
- “Combination Padlock Heavy Duty” May 21, 2025, Amazon, site visited Mar. 12, 2026: https://www.amazon.com/PYreek-Combination-Padlock-Storage-HD_10_3-5/dp/B0F2J6TQF4 (Year: 2025).Examiner