United States Patent 3351211
Publication Date:
11/07/1967
Assignee:
BEST & SONS INC JOHN H
Other Classes:
211/44, D06/410, D06/411, D06/449, D06/454
International Classes:
A47F7/16; A47F7/16
US Patent References:
| 3195733 | Clasp | | | |
| 1125994 | N/A | | | |
| 1103136 | N/A | | | |
| 1044381 | N/A | | | |
| 0728219 | N/A | | | |
| 0713417 | N/A | | | |
| 0341693 | N/A | | | |