Slide fastener assembly

Description

FIG. 1 is a perspective view of a slide fastener assembly showing my new design;

FIG. 2 is an end elevational view;

FIG. 3 is an end elevational view of the side opposite that shown in FIG. 2;

FIG. 4 is a side elevational view, the opposite side being a mirror image;

FIG. 5 is an enlarged top plan view; and,

FIG. 6 is a bottom plan view.

Referenced Cited
U.S. Patent Documents
RE19128 April 1934 Drew
RE28969 September 21, 1976 Naito
D97035 October 1935 Blatz
D112421 December 1938 Hersh
D112422 December 1938 Hersh
D115456 March 1939 Kay
D115457 June 1939 Kay
2122681 July 1938 Dykes
2382930 August 1945 Williams
2483604 October 1949 Abramson
2550000 April 1951 Brady
2768922 October 1956 Klein
2978769 April 1961 Harrah
3006793 October 1961 Wheeler
3346883 October 1967 Ersek
3546721 December 1970 Cleary
3785614 January 1974 Enomoto
3948705 April 6, 1976 Ausnit
4341575 July 27, 1982 Herz
4354541 October 19, 1982 Tilman
4561109 December 24, 1985 Herrington
4691373 September 1, 1987 Ausnit
4703518 October 27, 1987 Ausnit
Foreign Patent Documents
552931 April 1943 GBX
Patent History
Patent number: D331892
Type: Grant
Filed: Jul 6, 1990
Date of Patent: Dec 22, 1992
Inventor: William Semons (Salem, MA)
Primary Examiner: A. Hugo Word
Assistant Examiner: R. Seifert
Attorney: Terry M. Gernstein
Application Number: 7/548,769
Classifications
Current U.S. Class: Zipper Type (D11/221)