Granted Patent
Utility
US 5,921,700 · App. 08/788,684
Handle to tool head transition piece
Inventors:
Stephen T. Haver, Robert L. Diekman
Patented Case
View Patent ↗
Granted: Jul 13, 1999
Filed: Jan 24, 1997
Inventors
Stephen T. Haver
Robert L. Diekman
Assignee (at issue)
True Temper Hardware 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.