Dry electrostatic copying machine

- Ricoh Company, Ltd.
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front elevation of a dry electrostatic copying machine according to the present invention;

FIG. 2 is a rear elevation thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a right side elevation thereof;

FIG. 6 is a left side elevation thereof; and,

FIG. 7 is a top, front and right side perspective view thereof.

The broken lines depict environmental subject matter only and form no part of the claimed design.

Claims

The ornamental design for a dry electrostatic copying machine, as shown and described.

Referenced Cited
U.S. Patent Documents
D312267 November 20, 1990 Biggs et al.
D344973 March 8, 1994 Penke et al.
D350767 September 20, 1994 Kojima et al.
5481353 January 2, 1996 Hicks et al.
6259866 July 10, 2001 Kabumoto et al.
D450082 November 6, 2001 Kusanagi et al.
D453943 February 26, 2002 Sasaki
6819891 November 16, 2004 Suzuki
D544534 June 12, 2007 Reece
D550761 September 11, 2007 Clark, III
D552670 October 9, 2007 Watanabe et al.
Patent History
Patent number: D580482
Type: Grant
Filed: Oct 31, 2007
Date of Patent: Nov 11, 2008
Assignee: Ricoh Company, Ltd. (Tokyo)
Inventors: Takashi Munakata (Kanagawa), Aya Masuda (Tokyo), Masanao Takahashi (Tokyo), Yoshihisa Minakawa (Tokyo)
Primary Examiner: Caron D. Veynar
Assistant Examiner: Garth Rademaker
Attorney: Dickstein Shapiro LLP
Application Number: 29/292,856
Classifications
Current U.S. Class: Console Or Floor Type (D18/38)