Granted Patent
Utility
US 4,900,205 · App. 07/232,593
Blind fastener forming a blind head with a large effective area
Inventor:
Shahriar M. Sadri
Patented Case
View Patent ↗
Granted: Feb 13, 1990
Filed: Aug 15, 1988
Inventor
Shahriar M. Sadri
Assignee (at issue)
Huck Manufacturing Co.
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.