Electrophotographical duplicator

Kurozumi , et al. January 20, 1

Patent Grant D257984

U.S. patent number D257,984 [Application Number 05/900,281] was granted by the patent office on 1981-01-20 for electrophotographical duplicator. This patent grant is currently assigned to Sharp Kabushiki Kaisha (Sharp Corporation). Invention is credited to Isao Kitai, Shigeru Kurozumi.


United States Patent D257,984
Kurozumi ,   et al. January 20, 1981

Electrophotographical duplicator

Claims

The ornamental design for an electrophotographical duplicator, as shown and described.
Inventors: Kurozumi; Shigeru (Osaka, JP), Kitai; Isao (Osaka, JP)
Assignee: Sharp Kabushiki Kaisha (Sharp Corporation) (Osaka, JP)
Appl. No.: 05/900,281
Filed: April 26, 1978

Foreign Application Priority Data

Oct 27, 1977 [JP] 52-43187
Current U.S. Class: D18/37
Current International Class: D1603
Field of Search: ;D16/27,28,29,30,31,32 ;355/3R,8,9,12

References Cited [Referenced By]

U.S. Patent Documents
D222298 October 1971 Ishii
D231129 April 1974 Case et al.
D247296 February 1978 Nakade
D248957 August 1978 Kitai et al.
D251912 May 1979 Nakade

Other References

Office Products-Jul. 1977-pp. 21-24-Sharp Copier SF-730..

Primary Examiner: Kemper; Catherine E.
Attorney, Agent or Firm: Flehr; Paul D.

Description



FIG. 1 is a is a perspective view of the electrophotographical duplicator with the trays extended and installed showing our new design;

FIG. 2 is a top view thereof with the trays retracted and removed;

FIG. 3 is a front elevational view thereof with the trays retracted and removed;

FIG. 4 is a rear elevational view thereof with the trays retracted and removed;

FIG. 5 is a bottom view thereof with the trays retracted and removed;

FIG. 6 is a right elevational view thereof with the trays retracted and removed; and

FIG. 7 is a left elevational view thereof with the trays retracted and removed.

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