Issued Patents 2004
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6791051 | Method for metallurgically attaching a tube to a member | Venkatasubramanian Ananthanarayanan | 2004-09-14 |
| 6791052 | Method for resistance welding a tube to a member | Venkatasubramanian Ananthanarayanan | 2004-09-14 |
| 6717091 | Method for metallurgically attaching together two tubes | Venkatasubramanian Ananthanarayanan, Johnny R. Gentry | 2004-04-06 |
| 6693251 | Method for manufacturing a metallic tubular assembly | Venkatasubramanian Ananthanarayanan, Johnny R. Gentry | 2004-02-17 |
| 6689981 | Method for metallurgically capping an end of a tube | Venkatasubramanian Ananthanarayanan | 2004-02-10 |