Granted Patent
Utility
US 4,875,796 · App. 07/124,199
Press-fit splined connection
Inventor:
Eric L. Storm
Patented Case
View Patent ↗
Granted: Oct 24, 1989
Filed: Nov 23, 1987
Inventor
Eric L. Storm
Assignee (at issue)
Eaton 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.