Granted Patent
Utility
US 4,515,348 · App. 06/311,882
Skin staple extractor
Inventor:
Joseph W. Blake, III
Patented Case
View Patent ↗
Granted: May 7, 1985
Filed: Oct 15, 1981
Inventor
Joseph W. Blake, III
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.