Granted Patent
Utility
US 5,473,865 · App. 08/103,995
Automatic bagging apparatus
Inventors:
Yoshinori Tanaka, Shozo Ogata
Patented Case
View Patent ↗
Granted: Dec 12, 1995
Filed: Aug 10, 1993
Inventors
Yoshinori Tanaka
Shozo Ogata
Assignee (at issue)
HOSHIZAKI DENKI KABUSHIKI KAISHA
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.