Granted Patent
Utility
US 5,080,229 · App. 07/566,971
Blind rivet and method and apparatus for making same
Inventors:
Douglas H. Adkins, John P. Anderson, Robert L. Conly, Thomas G. Singer
Patented Case
View Patent ↗
Granted: Jan 14, 1992
Filed: Aug 13, 1990
Inventors
Douglas H. Adkins
John P. Anderson
Robert L. Conly
Thomas G. Singer
Assignee (at issue)
Hartwell 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.