Granted Patent
Utility
US 4,585,382 · App. 06/556,987
Easily removable rivet with tab
Inventor:
William D. Bryce, Jr.
Patented Case
View Patent ↗
Granted: Apr 29, 1986
Filed: Dec 1, 1983
Inventor
William D. Bryce, Jr.
Assignee (at issue)
USM Holding AG
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.