Chain for slide fastener
Latest UNITECH ZIPPER & MACHINERY CO., LTD. Patents:
Description
7 is a bottom plan view thereof; and,
Claims
The ornamental design for a chain for a slide fastener, as shown and described.
Referenced Cited
U.S. Patent Documents
2637886 | May 1953 | Hora |
2644995 | July 1953 | Morin |
2828523 | April 1958 | Morin |
D252896 | September 18, 1979 | Jovin |
7698790 | April 20, 2010 | Holloway |
D644564 | September 6, 2011 | Kojima |
D672686 | December 18, 2012 | Masani |
D672687 | December 18, 2012 | Himi |
D673077 | December 25, 2012 | Fujita |
D724996 | March 24, 2015 | Hung |
D740169 | October 6, 2015 | Ogura |
D823719 | July 24, 2018 | Cheng |
20190142116 | May 16, 2019 | Cheng |
Patent History
Patent number: D893348
Type: Grant
Filed: May 15, 2018
Date of Patent: Aug 18, 2020
Assignee: UNITECH ZIPPER & MACHINERY CO., LTD. (New Taipei)
Inventor: Jung-Yuan Cheng (New Taipei)
Primary Examiner: Kevin K Rudzinski
Assistant Examiner: Richard Kearney
Application Number: 29/647,614
Type: Grant
Filed: May 15, 2018
Date of Patent: Aug 18, 2020
Assignee: UNITECH ZIPPER & MACHINERY CO., LTD. (New Taipei)
Inventor: Jung-Yuan Cheng (New Taipei)
Primary Examiner: Kevin K Rudzinski
Assistant Examiner: Richard Kearney
Application Number: 29/647,614
Classifications
Current U.S. Class:
Zipper Type (D11/221)