Granted Patent
Utility
US 6,065,899 · App. 08/957,947
Stake system
Inventors:
William E. Adams, William E. Adams
Patented Case
View Patent ↗
Granted: May 23, 2000
Filed: Oct 27, 1997
Inventors
William E. Adams
William E. Adams
Assignee (at issue)
Adams Mfg. Corp.
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.