METHOD FOR LINING A THREADED NUT WITH A LOW FRICTION FABRIC
United States Patent 3483056
Inventors:
Cheesman, William D.
Hoefs, Ralph H.
Publication Date:
12/09/1969
Assignee:
REX CHAINBELT INC
Other Classes:
156/312, 411/427, 285/94, 156/289, 156/293
International Classes:
B29C53/30; B29C63/34; B29C53/00; B31C13/00; B32B31/00
US Patent References:
| 3002770 | Threaded joint with lubricating and sealing ribbon interposed between the threads | | | |