Granted Patent
Utility
US 5,005,923 · App. 07/491,256
Limit switch assembly for mobile storage apparatus
Inventor:
Dean L. Dahnert
Patented Case
View Patent ↗
Granted: Apr 9, 1991
Filed: Mar 9, 1990
Inventor
Dean L. Dahnert
Assignee (at issue)
SPACESAVER 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.