Document holder

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Information

Patent Grant
D312840

References
Source

Patent Number
D312,840
Date Filed
Tuesday, June 23, 1987
37 years ago
Date Issued
Tuesday, December 11, 1990
33 years ago

Inventors
Original Assignees
- Engineered Data Products, Inc.
Examiners
- Dunkins; Bruce W.
- Thompson; Martha
Agents
- Klaas & Law

US Classifications
- D19 - Office supplies
Field of Search
- US
- D19 32
- D19 65
- D19 75
- D19 86
- D19 90
- D19 91
- D19 99
- 040 10
- 040 359
- 040 360
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a document holder, as shown and described.

US Referenced Citations (8)

Number	Name	Date	Kind
D240395	Feldmahr	Jul 1976
D240422	Feldmahr	Jul 1976
D244690	Hirsh	Jun 1977
D248484	Hedstrom et al.	Jul 1978
D250715	Hedstrom et al.	Jan 1979
D268348	Beleckis	Mar 1983
D288573	Kane et al.	Mar 1987
4031646	de Nouel	Jun 1977