Overhead projector

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Information

Patent Grant
D396871

References
Source

Patent Number
D396,871
Date Filed
Tuesday, November 12, 1996
29 years ago
Date Issued
Tuesday, August 11, 1998
27 years ago

Inventors
- Sean McNulty
Original Assignees
- Acco-Rexel Group Services Plc.
Examiners
- Hyder; Philip S.
- Aronovich; Adir
Agents
- Wisner; Mark R.

US Classifications
- D16 - Photography and optical equipment
Field of Search
- US
- D16 221
- D16 225
- D16 229
- D16 232
- D16 233
- 353 61
- 353 66
- 353 119
- 353 122
- 353 DIG 3
- 353 DIG 4
- 353 DIG 5
International Classifications
- 1602
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for an overhead projector, as shown and described.

Priority Claims (1)

Number	Date	Country	Kind
2058980	Sep 1996	GBX

US Referenced Citations (5)

Number	Name	Date	Kind
D197258	Highbrger	Dec 1963
D344533	Hasegawa	Feb 1994
D349715	Darland	Aug 1994
D350361	Hasegawa	Sep 1994
5092672	Vanderwerf	Mar 1992

Foreign Referenced Citations (1)

Number	Date	Country
1-136134	May 1989	JPX

Non-Patent Literature Citations (1)

Entry
National Audio Video Supply Catalog, p. 62 (3M Overhead Projectors) 1994.