Granted Patent
Utility
US 4,435,137 · App. 06/249,657
Scroll-type fluid compressor with scroll stabilizing mechanism
Inventor:
Kiyoshi Terauchi
Patented Case
View Patent ↗
Granted: Mar 6, 1984
Filed: Mar 31, 1981
Inventor
Kiyoshi Terauchi
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.