Granted Patent
Utility
US 5,281,033 · App. 07/962,344
Housed bearing assembly with sealed roller
Inventor:
Russell D. Ide
Patented Case
View Patent ↗
Granted: Jan 25, 1994
Filed: Oct 16, 1992
Inventor
Russell D. Ide
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.