Slide fastener chain

- Yoshida Kogyo K. K.
Description

FIG. 1 is a front elevational view of a slide fastener chain, showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a cross-sectional view thereof, taken on line 3--3 of FIG. 1;

FIG. 4 is an enlarged fragmentary perspective view of that shown in FIG. 3;

FIG. 5 is a right side elevational view of that shown in FIG. 1;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a bottom plan view thereof; and

FIG. 8 is a top plan view thereof.

Referenced Cited
U.S. Patent Documents
D265606 August 3, 1982 Kasai
D274016 May 29, 1984 Kasai
D284330 June 24, 1986 Yoshikawa et al.
1960010 May 1934 Hopkinson et al.
2084593 June 1937 Pickens
2623214 December 1952 Yaffe
2799070 July 1957 Weber
Patent History
Patent number: D293225
Type: Grant
Filed: Aug 9, 1984
Date of Patent: Dec 15, 1987
Assignee: Yoshida Kogyo K. K. (Tokyo)
Inventor: Akira Hasegawa (Kurobe)
Primary Examiner: Bernard Ansher
Assistant Examiner: Linda Titolo
Law Firm: Hill, Van Santen, Steadman & Simpson
Application Number: 6/638,991
Classifications
Current U.S. Class: Zipper Type (D11/221)