Granted Patent
Utility
US 5,358,107 · App. 08/036,497
Packaging cover for a cleaning apparatus having bristles
Inventor:
Les Laske
Patented Case
View Patent ↗
Granted: Oct 25, 1994
Filed: Mar 24, 1993
Inventor
Les Laske
Assignee (at issue)
VONCO PRODUCTS, LLC
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.