IP Library › Granted Patent US 4,297,562
Granted Patent Utility
US 4,297,562 · App. 06/101,910

Heat roller type fixing apparatus

Inventors: Nin-ichi Kamogawa, Takashi Ito
Patented Case View Patent ↗
Granted: Oct 27, 1981 Filed: Dec 10, 1979
Inventors
Nin-ichi Kamogawa
Takashi Ito
Assignee (at issue)
Konishiroku Photo Industry Co., Ltd.

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Quick Facts
Patent No.
US 4,297,562
App. No.
06/101,910
Filed
1979-12-10
Granted
1981-10-27
Kind
A