Granted Patent
Utility
US 5,020,786 · App. 07/399,905
Paper inserting apparatus
Inventors:
Akira Kimura, Osamu Tomita, Tetsuji Tomimoto, Satoru Fujita, Masami Kanemoto
Patented Case
View Patent ↗
Granted: Jun 4, 1991
Filed: Aug 29, 1989
Inventors
Akira Kimura
Osamu Tomita
Tetsuji Tomimoto
Satoru Fujita
Masami Kanemoto
Assignee (at issue)
Kanzaki Paper Manufacturing 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.