United States Patent 2630603
Inventors:
Freedlander, Abraham L.
Bacon, Henry M.
Publication Date:
03/10/1953
Assignee:
DAYTON RUBBER COMPANY
Other Classes:
428/157, 474/271, 428/110, 156/137, 474/262, 428/213, 428/192, 428/133, 428/114
International Classes:
D01H5/58; D01H5/00
US Patent References:
| 2288391 | Method of making long draft aprons | | | |
| 2402356 | Long draft spinning apron | | | |