Dry silver film processor

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Information

Patent Grant
D371380

References
Source

Patent Number
D371,380
Date Filed
Tuesday, November 22, 1994
30 years ago
Date Issued
Tuesday, July 2, 1996
28 years ago

Inventors
Original Assignees
- 3M COMPANY
Examiners
- Shooman; Ted
- Aronovich; Adir
Agents
- Griswold; Gary L.
- Kirn; Walter N.
- Bauer; William D.

US Classifications
- D16 - Photography and optical equipment
- D18 - Printing and office machinery
Field of Search
- US
- D16 237
- D16 246
- D16 247
- D18 36-39
- D24 158
- 354 299
- 354 300
- 219 216
- 219 388
- 355 27
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a dry silver film processor, as shown and described.

US Referenced Citations (7)

Number	Name	Date	Kind
D216016	Waligorski	Nov 1969
D233843	Plumb	Dec 1974
D273872	Schlagheck et al.	May 1984
D314008	Takahashi et al.	Jan 1991
D318479	Nishiseko et al.	Jul 1991
4322158	Frias et al.	Mar 1982
4723151	Sonezaki et al.	Feb 1988