Envelope opener

- Quick Point, Inc.
Description

FIG. 1 is a front elevational view of an envelope opener showing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof; and,

FIG. 5 is a sectional view taken along line 5--5 of FIG. 2.

Referenced Cited
U.S. Patent Documents
D159935 August 1950 Simon
D240190 June 1976 Cleveland
D256883 September 16, 1980 Wharmby
D301138 May 16, 1989 Lee
D306394 March 6, 1990 Koehig
1553449 September 1925 Kennedy
2439639 April 1948 Tilly
2535555 December 1950 Tilly
2599439 June 1952 Drake
3009248 November 1961 Tilly
3028670 April 1962 Tilly
3290780 December 1966 Oehlert
Other references
  • Quick Point Catalog 1989 p. 53 Quick Point Inc Fenton, Mo.
Patent History
Patent number: D329183
Type: Grant
Filed: Nov 15, 1990
Date of Patent: Sep 8, 1992
Assignee: Quick Point, Inc. (Fenton, MO)
Inventors: David P. Lage (St. Louis County, MO), Albert P. Carney (St. Louis County, MO)
Primary Examiner: Bernard Ansher
Assistant Examiner: R. Barkai
Law Firm: Gravely, Lieder & Woodruff
Application Number: 7/615,001
Classifications
Current U.S. Class: D/8102