Granted Patent
Utility
US 4,504,535 · App. 06/440,620
Fastening ring insert for a molded plastic article
Inventor:
Larry L. Snyder
Patented Case
View Patent ↗
Granted: Mar 12, 1985
Filed: Nov 10, 1982
Inventor
Larry L. Snyder
Assignee (at issue)
Snyder Industries, LLC
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.