Granted Patent
Utility
US 6,457,399 · App. 09/704,799
Swash plate type compressor in which a swash plate has an axial end made of bronze-based metal
Inventor:
Naoki Jingu
Patented Case
View Patent ↗
Granted: Oct 1, 2002
Filed: Nov 3, 2000
Inventor
Naoki Jingu
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.