Granted Patent
Utility
US 5,586,874 · App. 08/555,698
Reed valve arrangement for a reciprocating compressor
Inventors:
Kenji Hashimoto, Yoshito Matsumura
Patented Case
View Patent ↗
Granted: Dec 24, 1996
Filed: Nov 14, 1995
Inventors
Kenji Hashimoto
Yoshito Matsumura
Assignee (at issue)
SANDEN CORPORATION
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.