Granted Patent
Utility
US 5,915,709 · App. 08/747,301
Modular cross member assembly for adjustable wheelchair
Inventors:
Wally Radjenovic, Neal J. Curran, Mike Devlin
Patented Case
View Patent ↗
Granted: Jun 29, 1999
Filed: Nov 12, 1996
Inventors
Wally Radjenovic
Neal J. Curran
Mike Devlin
Assignee (at issue)
INVACARE 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.