Granted Patent
Utility
US 6,186,078 · App. 09/430,486
Low profile material handling platform
Inventor:
Henry F. Brown
Patented Case
View Patent ↗
Granted: Feb 13, 2001
Filed: Oct 29, 1999
Inventor
Henry F. Brown
Assignee (at issue)
Alltrista Corporation
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.