Granted Patent
Utility
US 4,603,907 · App. 06/556,482
J-clip mounting system for load bearing seat members
Inventor:
Duane W. Witzke
Patented Case
View Patent ↗
Granted: Aug 5, 1986
Filed: Nov 30, 1983
Inventor
Duane W. Witzke
Assignee (at issue)
Hoover Universal, 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.