Granted Patent
Utility
US 4,588,279 · App. 06/544,965
Cleaning roller intermediate transfer member
Inventors:
Masakazu Fukuchi, Kiyoshi Kimura, Noriyoshi Tarumi, Tadashi Miwa, Yukio Okamoto, Kunio Ito
Patented Case
View Patent ↗
Granted: May 13, 1986
Filed: Oct 24, 1983
Inventors
Masakazu Fukuchi
Kiyoshi Kimura
Noriyoshi Tarumi
Tadashi Miwa
Yukio Okamoto
Kunio Ito
Assignee (at issue)
Konishiroku Photo Industry Co., Ltd.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.