Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6855221 | Use of a film with anchoring elements for a mechanic fixation | Wolfgang Klauck, Gaby Schilling | 2005-02-15 |
| 6578229 | Hand-held device for removing joint fillers | Michael Dziallas, Martin Majolo, Lydia Duhm, Roy Edwin Van Swieten | 2003-06-17 |
| 6349857 | Caulking gun | Martin Majolo, Jos A. P. W. Van Den Berg | 2002-02-26 |
| 6193108 | Cartridge system | Wolfgang Klauck, Lydia Duhm, Michael Dziallas | 2001-02-27 |
| 6135275 | Two component mixing containers | Jan Kelders, Erwin Boes | 2000-10-24 |
| D422904 | Container | Wolfgang Klauck | 2000-04-18 |
| 6050453 | Actuator grip and apparatus provided therewith | Johannes Hubertus Jozef Maria Kelders, Willem Klaassen | 2000-04-18 |
| 5857793 | Refill cartridge for a stick and a method for filling the cartridge | Marie-Claude Bossert, Joachim Franken | 1999-01-12 |
| D388672 | Cartridge pistol | Johannes Hubertus Jozef Maria Kelders | 1998-01-06 |
| 5597253 | Stick refill system | Gerhard Gierenz, Klaus Tranelis, Gerd-Ruediger Reinfelder, Joachim Franken, Hans Halm | 1997-01-28 |
| 5567071 | Method and apparatus for refillable stick dispenser | Gerhard Gierenz, Klaus Tranelis, Gerd-Ruediger Reinfelder, Joachim Franken, Hans Halm | 1996-10-22 |