Electrostatic copier

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Information

Patent Grant
D260019

References
Source

Patent Number
D260,019
Date Filed
Wednesday, October 18, 1978
45 years ago
Date Issued
Tuesday, July 28, 1981
43 years ago

Inventors
- Yasuyoshi Onoue
- Toshio Yamamoto
Original Assignees
- RICOH COMPANY, LTD.
Examiners
- Kemper; Catherine E.
Agents
- McGlew and Tuttle

US Classifications
- D16 - Photography and optical equipment
Field of Search
- US
- D16 27
- D16 28
- D16 29
- D16 30
- D16 31
- D16 32
- 355 3 R
- 355 8
- 355 9
International Classifications

Information

Abstract

Description

Claims

The ornamental design for an electrostatic copier, as shown.

Priority Claims (1)

Number	Date	Country	Kind
53-16830	Apr 1978	JPX

US Referenced Citations (4)

Number	Name	Date	Kind
D224665	Hoffman	Aug 1972
D231129	Case et al.	Apr 1974
D236915	Hideshima	Sep 1975
D251912	Nakade	May 1979