Granted Patent
Utility
US 5,628,604 · App. 08/702,800
Conveying system
Inventors:
Masanao Murata, Teppei Yamashita, Tsuyoshi Tanaka, Teruya Morita, Hiroyuki Oyobe
Patented Case
View Patent ↗
Granted: May 13, 1997
Filed: Aug 26, 1996
Inventors
Masanao Murata
Teppei Yamashita
Tsuyoshi Tanaka
Teruya Morita
Hiroyuki Oyobe
Assignee (at issue)
Shinko Electric 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.