SECUREMENT FOR MOP OR BROOM HEADS
United States Patent 3423781
Inventors:
Henson, Harry H.
Publication Date:
01/28/1969
Assignee:
Harry, Henson H.
Other Classes:
403/349, 16/422, 16/DIG.024, 16/DIG.040, 24/651
International Classes:
A47L13/24; B25G3/16; A47L13/20; B25G3/00; A46B5/00
Foreign References:
| GB285690A | | | | |
| IT286689B | | | | |
| IT303894B | | | | |