Dispenser for adhesive-backed sheets

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Description

FIG. 1 is a top, left front isometric view of a dispenser for adhesive-backed sheets showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a left side elevational view thereof, the right side elevational view being the mirror image thereof;

FIG. 5 is a rear elevational view thereof; and,

FIG. 6 is a front elevational view thereof.

Referenced Cited
U.S. Patent Documents
D120743 May 1940 Petzold
D175761 October 1955 Collias, Jr.
D305246 December 26, 1989 Kirchhoff et al.
D306462 March 6, 1990 Miles et al.
D306718 March 20, 1990 Bae
D310102 August 21, 1990 Rittenhouse
D310105 August 21, 1990 Murphy et al.
D331073 November 17, 1992 Dotterman et al.
D331075 November 17, 1992 Dotterman et al.
2592255 April 1952 Drees
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4993590 February 19, 1991 Windorski
Other references
  • U.S. Design Patent Application No. 07/908,010 filed Jul. 1, 1992. U.S. Design Patent Application No. 07/908,012 filed Jul. 1, 1992.
Patent History
Patent number: D342759
Type: Grant
Filed: Sep 30, 1992
Date of Patent: Dec 28, 1993
Assignee: Minnesota Mining and Manufacturing Company (St. Paul, MN)
Inventors: Kenneth J. Kirchhoff (Gem Lake, MN), Casey L. Carlson (Edina, MN)
Primary Examiner: Nelson C. Holtje
Assistant Examiner: Martie Thompson
Attorneys: Gary L. Griswold, Walter N. Kirn, William L. Huebsch
Application Number: 7/954,934