Granted Patent
Utility
US 6,257,534 · App. 09/261,088
Ladder rack assembly
Inventor:
Alfred L. Finley
Patented Case
View Patent ↗
Granted: Jul 10, 2001
Filed: Mar 2, 1999
Inventor
Alfred L. Finley
Assignee (at issue)
Fibre Body Industries INC
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.