Fastener for perforated documents

- Capitol Trading S.A.

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Description

FIG. 1 is a front elevaional view of a fastener for perforated documents in a closed position showing the new design, the rear elevational view being a mirror image thereof;

FIG. 2 is a top plan view thereof, the bottom plan view being identical thereto;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a front elevational view of the fastener for perforated documents in an open position, the rear elevational view being a mirror image thereof;

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

FIG. 7 is a right side elevational view thereof.

The fastener may be opened and closed at will for fastening punched documents by insertion into holes thereof.

Referenced Cited
U.S. Patent Documents
D317177 May 28, 1991 Boschetti
D405381 February 9, 1999 Perrin et al.
2063548 December 1936 Greer
2112389 March 1938 Trussell
2363848 November 1944 Emmner
4607970 August 26, 1986 Heusinkveld
4792253 December 20, 1988 Jacobson
Patent History
Patent number: D430204
Type: Grant
Filed: Mar 11, 1999
Date of Patent: Aug 29, 2000
Assignee: Capitol Trading S.A. (Lutry)
Inventor: Abner Berracasa (Pully)
Primary Examiner: Martie K. Holtje
Attorneys: Anthony J. Casella, Gerald E. Hespos
Application Number: 0/101,832
Classifications
Current U.S. Class: Element Or Attachment (D19/32); Office Equipment Not Elsewhere Specified (D19/65); For Paper Or Document (15) (D19/86); D8/368
International Classification: 1904;