Granted Patent
Utility
US 6,189,965 · App. 09/527,459
Convertile bench and table assembly
Inventors:
Thomas R. Hecht, Howard F. Livingston
Patented Case
View Patent ↗
Granted: Feb 20, 2001
Filed: Mar 17, 2000
Inventors
Thomas R. Hecht
Howard F. Livingston
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.