Developing device for electrophotographic copier

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Information

Patent Grant
D298334

References
Source

Patent Number
D298,334
Date Filed
Thursday, January 16, 1986
38 years ago
Date Issued
Tuesday, November 1, 1988
35 years ago

Inventors
- Nobuo Masaki
- Naoki Tashiro
Original Assignees
- Canon Kabushiki Kaisha
Examiners
- Holtje; Nelson C.
Agents
- Fitzpatrick, Cella, Harper & Scinto

US Classifications
- D16 - Photography and optical equipment
Field of Search
- US
- D16 27-32
- 355 3 R
- 355 3 DD
- 355 3 DR
- 355 11
- 355 14 R
- 355 14 D
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a developing device for electrophotographic copier as shown and described.

Priority Claims (1)

Number	Date	Country	Kind
60-30946	Jul 1985	JPX

US Referenced Citations (6)

Number	Name	Date	Kind
D276916	Masaki	Dec 1984
D286542	Saito	Nov 1986
D287023	Masaki	Dec 1986
4523834	Pecda	Jun 1985
4583843	Ohata	Apr 1986
4695153	Matsushita	Sep 1987