Chain for slide fastener

- YKK Corporation
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FIG. 1 is a perspective view of the top, front and left of a chain for slide fastener showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a right side view thereof; and,

FIG. 6 is a reference view thereof.


The ornamental design for a chain for slide fastener, as shown and described.

Referenced Cited
U.S. Patent Documents
2660774 December 1953 Heimann et al.
2701401 February 1955 Dorman
D252896 September 18, 1979 Jovin
D265606 August 3, 1982 Kasai
D274016 May 29, 1984 Kasai
D284330 June 24, 1986 Yoshikawa et al.
D293225 December 15, 1987 Hasegawa
7353570 April 8, 2008 Himi
D628123 November 30, 2010 Kojima et al.
D631789 February 1, 2011 Takani
D632218 February 8, 2011 Yamamoto et al.
Patent History
Patent number: D644564
Type: Grant
Filed: Jan 20, 2011
Date of Patent: Sep 6, 2011
Assignee: YKK Corporation
Inventors: Masayoshi Kojima (Toyama-ken), Aya Shigematsu (Toyama-ken)
Primary Examiner: Ralf Seifert
Attorney: Kilpatrick Townsend & Stockton LLP
Application Number: 29/383,620
Current U.S. Class: Zipper Type (D11/221)