Overhead projector

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Description

FIG. 1 is a perspective view of the front and top of an overhead projector showing my new design;

FIG. 2 is perspective view of the top and rear thereof;

FIG. 3 is perspective view of the top and one side thereof;

FIG. 4 is a perspective view of the top and other side thereof; and,

FIG. 5 is a top plan view thereof.

The bottom of the overhead projector forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D197258 December 1963 Highbrger
D344533 February 22, 1994 Hasegawa
D349715 August 16, 1994 Darland
D350361 September 6, 1994 Hasegawa
5092672 March 3, 1992 Vanderwerf
Foreign Patent Documents
1-136134 May 1989 JPX
Other references
  • National Audio Video Supply Catalog, p. 62 (3M Overhead Projectors) 1994.
Patent History
Patent number: D396871
Type: Grant
Filed: Nov 12, 1996
Date of Patent: Aug 11, 1998
Assignee: Acco-Rexel Group Services Plc.
Inventor: Sean McNulty (Dublin)
Primary Examiner: Philip S. Hyder
Assistant Examiner: Adir Aronovich
Attorney: Mark R. Wisner
Application Number: 0/62,229
Classifications
Current U.S. Class: Overhead Or Opaque Type (D16/232)
International Classification: 1602;