Multiple strand jewelry clasp

Latest Frank Mastoloni & Sons, Inc. Patents:

Description

FIG. 1 is a top, front and left side perspective view of a multiple strand jewelry clasp showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a left side elevational view thereof; and,

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
2529058 November 1950 Tell et al.
2539777 January 1951 Grassmann, Sr.
2644992 July 1953 McFarland
2893095 July 1959 Dohn
3105390 October 1963 Funke et al.
3135031 June 1964 Brosse
3247561 April 1966 Speranza et al.
4527316 July 9, 1985 Murphy
4549411 October 29, 1985 Ivey
4628708 December 16, 1986 Ivey
4651541 March 24, 1987 Farley
Patent History
Patent number: D331725
Type: Grant
Filed: Jan 19, 1990
Date of Patent: Dec 15, 1992
Assignee: Frank Mastoloni & Sons, Inc. (New York, NY)
Inventor: Edward J. Mastoloni (Greenwich, CT)
Primary Examiner: A. Hugo Word
Assistant Examiner: R. Seifert
Law Firm: Kirschstein, Ottinger, Israel & Schiffmiller
Application Number: 7/467,230
Classifications