Issued Patents All Time
Showing 26–43 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6927360 | Method for continuously regulating or tracking a position of a welding torch or a welding head | Josef Artelsmair, Rudolf Etzenberger | 2005-08-09 |
| 6831251 | Welding rod drive unit with main and auxiliary drives | Josef Artelsmair, Bernhard Mörtendorfer | 2004-12-14 |
| 6818130 | Method and apparatus for multistage liquid filtration | Monica Varriale, Robert John Lyng | 2004-11-16 |
| 6791062 | Method for positioning a welding torch in the center-line of the desired course of a weld seam | Josef Artelsmair | 2004-09-14 |
| D494369 | Dental wipe | Jason P. McDevitt | 2004-08-17 |
| 6721987 | Dental wipe | Jason P. McDevitt, Jark C. Lau, Jaeho Kim | 2004-04-20 |
| 6710297 | Method of detecting a welding voltage | Josef Artelsmair | 2004-03-23 |
| 6682514 | Efficient zoned elastic laminate | — | 2004-01-27 |
| 6647549 | Finger glove | Jason P. McDevitt | 2003-11-18 |
| 6627564 | Composite elastic in one direction and extensible in another direction | Michael Tod Morman, Paul Joseph Datta, Jacqueline Gross | 2003-09-30 |
| 6605800 | Regulating device for a welding apparatus | Roland Schick, Franz Niedereder, Andreas Burgstaller | 2003-08-12 |
| 6570132 | Remote regulation unit for a welding apparatus or a power source | Michael Zauner, Helmut Friedl, Friedrich Oberzaucher | 2003-05-27 |
| 6368503 | Filtered fluid dispensing system | Bruce Scott Williamson, Jeffrey E. Fish, Kevin P. McGrath, Malcolm Daniel Poirier, Paul Metaxatos +1 more | 2002-04-09 |
| 6293243 | Short-stroke internal combustion engine | Ingo Koder, Horst Otterbach | 2001-09-25 |
| 5797892 | Toilet training aid providing a dimensional change | Frank Steven Glaug, Faith Eileen Cochrane, Debra Hartley Durrance, Christopher Peter Olson, Robert J. Schleinz +1 more | 1998-08-25 |
| 5702376 | Toilet training aid providing a temperature and dimensional change sensation | Frank Steven Glaug, Faith Eileen Cochrane, Debra Hartley Durrance, Christopher Peter Olson, Robert J. Schleinz +1 more | 1997-12-30 |
| 5681298 | Toilet training aid creating a temperature change | Debra Hartley Durrance | 1997-10-28 |
| 5649914 | Toilet training aid | Frank Steven Glaug, Faith Eileen Cochrane, Debra Hartley Durrance, Christopher Peter Olson, Robert J. Schleinz +1 more | 1997-07-22 |