Class B21L : MAKING CHAINS
Subclass 3/02: Making chains or chain links by bending the chain links or link parts and subsequently welding or soldering the abutting ends (B21L 7/00 takes precedence) Machines or devices for welding chain links
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 8904745 | Link for linear cable carry chain | Mar 25, 11 | Dec 09, 14 | COBRACO IP PTY LIMITED |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2024/0351,095 | Method and Apparatus for Chain Welding | May 09, 24 | Oct 24, 24 | Not available |
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