Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8240719 | Adaptor and method for converting standard tube fitting/port to push-to-connect tube fitting/port | Andreas Udhöfer, Dieter Ehrke, Le Yu, Kenneth P. Girod, Luis Moreiras +1 more | 2012-08-14 |
| 7914050 | Adaptor and method for converting standard tube fitting/port to push-to-connect tube fitting/port | Andreas Udhöfer, Dieter Ehrke, Kenneth P. Girod, Luis Moreiras, Andreas Weil +1 more | 2011-03-29 |
| 7070208 | Straight thread adjustable port end | Paul Richey | 2006-07-04 |
| 7063329 | Seal/method for improved retention of the sealing element in annular grooves | Herbert G. Anderson, Tillman S. King, Jeffry Beier | 2006-06-20 |
| 5564177 | Method of making captive O-ring face seal | Edward M. Fernandes | 1996-10-15 |
| 5490680 | Captive O-ring face seal | Edward M. Fernandes | 1996-02-13 |
| 4867489 | Tube fitting | — | 1989-09-19 |
| 4407532 | Hose end fitting | Samuel A. Rudolph | 1983-10-04 |
| 4357822 | Crimping collet | — | 1982-11-09 |