Granted Patent
Utility
US 6,371,007 · App. 09/531,667
Swash plate type compressor with a lubricated shoe-and-socket piston joint
Inventor:
Yoshitaka Ootsuki
Patented Case
View Patent ↗
Granted: Apr 16, 2002
Filed: Mar 20, 2000
Inventor
Yoshitaka Ootsuki
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.