| 6068901 |
Ultrasonic energy directing attachment of plastic parts to one another |
— |
2000-05-30 |
| 6068718 |
Method and apparatus for securing one plastic member to another plastic member |
— |
2000-05-30 |
| 5971860 |
Device for detecting faulty recesses |
— |
1999-10-26 |
| 5879115 |
Method and insert for connecting components to plastic members |
— |
1999-03-09 |
| 5861072 |
Ultrasonic energy directing attachment of plastic parts to one another |
— |
1999-01-19 |
| 5769256 |
Method and apparatus for securing one plastic member to another plastic member |
— |
1998-06-23 |
| 5697744 |
Method and insert for connecting components to plastic members |
— |
1997-12-16 |
| 5672036 |
Weldable plastic fastener |
— |
1997-09-30 |
| 5391031 |
Method and insert for connecting components to plastic members |
— |
1995-02-21 |
| 5222850 |
Method and insert for connecting components to plastic members |
— |
1993-06-29 |
| 5122021 |
Encapsulated fastener and washer |
— |
1992-06-16 |
| 4724694 |
Method of manufacturing a thread-forming screw |
— |
1988-02-16 |