Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6979129 | Self-lubricated connector | Richard Farbaniec, Robert J. B. Taylor, David N. Johnson | 2005-12-27 |
| 6272728 | Self-lubricating thrust rivet and its method of manufacture | Antoni Jan Szwedziuk, Louis V. Portelli | 2001-08-14 |
| 5860780 | Self-lubricated thrust rivet | Antoni Jan Szwedziuk, Louis V. Portelli | 1999-01-19 |