Supply control for paper towel dispensers
United States Patent 2334689
Inventors:
Wooster, Philip A.
Publication Date:
11/23/1943
Assignee:
Wooster, Philip A.
Other Classes:
242/595, 242/615, 225/39, 225/46, 312/34.800
International Classes:
A47K10/38; A47K10/24