Granted Patent
Utility
US 6,065,924 · App. 09/153,136
Wheelchair lift platform having internal gas spring deployment from stowage position
Inventors:
Alfred L. Budd, James R. Pierrou, Barry E. Wolff, James R. Dupuy
Patented Case
View Patent ↗
Granted: May 23, 2000
Filed: Sep 14, 1998
Inventors
Alfred L. Budd
James R. Pierrou
Barry E. Wolff
James R. Dupuy
Assignee (at issue)
The Braun 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.