Filament fastener

Description

FIG. 1 is a top plan view of a filament fastener showing my new design;

FIG. 2 is an enlarged scale top plan view thereof, an intermediate section of the filament being broken away and omitted for ease of illustration;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is an enlarged scale fragmentary perspective view of the left end of FIG. 2;

FIG. 6 is an enlarged scale left end elevational view of FIG. 4; and

FIG. 7 is a right end elevational view thereof.

Referenced Cited
U.S. Patent Documents
3530543 September 1970 Desmarais et al.
3588963 June 1971 Moberg
3780400 December 1973 Hinsperger
3830538 August 1974 Moberg
D214152 May 1969 Merser
D214235 May 1969 Merser
Patent History
Patent number: D243152
Type: Grant
Filed: Mar 20, 1975
Date of Patent: Jan 25, 1977
Assignee: Monarch Marking Systems, Inc. (Dayton, OH)
Inventor: Jack D. Keefe (Dayton, OH)
Primary Examiner: Joel Stearman
Assistant Examiner: George P. Word
Attorney: Joseph J. Grass
Application Number: 5/560,434
Classifications
Current U.S. Class: D/8243
International Classification: D0906;