Document feeder for a digital copying machine
United States Patent D559898

Suzuki, Hiroko (Kanagawa, JP)
Miki, Osamu (Kanagawa, JP)
Horiguchi, Shigeru (Kanagawa, JP)
Application Number:
Publication Date:
Filing Date:
Ricoh Company, Ltd. (Tokyo, JP)
Primary Class:
International Classes:
(IPC1-7): 1899
Field of Search:
D18/36-41, 355/97, 399/381-383, D18/44-45, 399/16, 399/107, 399/81, 399/1-7, 399/361, 399/388, 271/8.1, 355/99, 399/367, 271/3.14, 271/278, 399/365, 222/DIG.1, 358/1.1, 399/151, 399/75, 271/226, 399/130
View Patent Images:
US Patent References:
D537866Copying machineMarch, 2007Matsuda et al.D18/39
20070020007Image forming apparatus and auto document feeder providing enhanced usabilityJanuary, 2007Azuma399/367
20050254869Image forming apparatusNovember, 2005Yamada et al.399/361
20020008347Automatic document feeder and image readerJanuary, 2002Takida et al.271/3.14
D447765CopierSeptember, 2001Hatanaka et al.D18/39
D435858Copier with sorterJanuary, 2001Hatanaka et al.D18/39
5786905Image scanner having system extending function and image correcting functionJuly, 1998Kaji et al.355/99
D384693Automatic document feederOctober, 1997Kenmochi et al.D18/49

Primary Examiner:
Spear, Robert M.
Assistant Examiner:
Rademaker, Garth
Attorney, Agent or Firm:
Dickstein Shapiro LLP

1. The ornamental design for a document feeder for a digital copying machine, as shown and described.


FIG. 1 is a front elevation of a document feeder for a digital 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;

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

FIG. 8 is a top, front and left side perspective view thereof.