Elastic element
Latest CHUNG CHWAN ENTERPRISE CO., LTD. Patents:
Description
The broken line showing of a slider in
Claims
The ornamental design for an “elastic element,” as shown and described.
Referenced Cited
U.S. Patent Documents
2657444 | November 1953 | Bashover |
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4422220 | December 27, 1983 | Oda |
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Patent History
Patent number: D822538
Type: Grant
Filed: Jan 24, 2017
Date of Patent: Jul 10, 2018
Assignee: CHUNG CHWAN ENTERPRISE CO., LTD. (Taoyuan)
Inventor: Yu-Pau Lin (Taoyuan)
Primary Examiner: Ralf Seifert
Application Number: 29/591,814
Type: Grant
Filed: Jan 24, 2017
Date of Patent: Jul 10, 2018
Assignee: CHUNG CHWAN ENTERPRISE CO., LTD. (Taoyuan)
Inventor: Yu-Pau Lin (Taoyuan)
Primary Examiner: Ralf Seifert
Application Number: 29/591,814
Classifications
Current U.S. Class:
Zipper Type (D11/221)