Granted Patent
Utility
US 5,641,237 · App. 08/553,971
Garden tool sleeve
Inventors:
Barry R. Albert, Christopher T. Rich
Patented Case
View Patent ↗
Granted: Jun 24, 1997
Filed: Nov 7, 1995
Inventors
Barry R. Albert
Christopher T. Rich
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.