Granted Patent
Utility
US 5,183,191 · App. 07/832,060
Hangers with long lasting non-slip surfaces
Inventors:
Judd F. Garrison, Russell O. Blanchard
Patented Case
View Patent ↗
Granted: Feb 2, 1993
Filed: Feb 6, 1992
Inventors
Judd F. Garrison
Russell O. Blanchard
Assignee (at issue)
Batts, 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.