Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8482732 | Alignment system for various materials and material flows | — | 2013-07-09 |
| 8284399 | Alignment system for optical lithography | — | 2012-10-09 |
| 7847938 | Alignment system for optical lithography | — | 2010-12-07 |
| 5502306 | Electron beam inspection system and method | Dan Meisburger, Alan D. Brodie, Curt H. Chadwick, Anil Desai, Dennis G. Emge +28 more | 1996-03-26 |
| 5477585 | Suction and blowing device | Wolfgang Hentzschel, Norbert Buchele | 1995-12-26 |
| 5145044 | Two-handle arrangement for a handheld portable tool | Jochen Kramer | 1992-09-08 |
| 5076411 | Two-handle arrangement for a handheld portable tool | Jochen Kramer | 1991-12-31 |
| 5065476 | Handle arrangement for a handheld portable tool | Jochen Kramer | 1991-11-19 |
| 5042626 | Arrangement for actuating a braking device for bringing a motor-driven work tool of a work apparatus to standstill | Jochen Kramer | 1991-08-27 |
| 5010858 | Starter arrangement for an internal combustion engine | Roland Schierling | 1991-04-30 |
| 4953294 | Portable handheld tool having a drive shaft rotatably journalled in a protective tube | — | 1990-09-04 |
| 4502824 | Tool chuck | Karl Wanner | 1985-03-05 |
| 4406334 | Drilling tool | Otto Baumann, Wilbert Reibetanz, Karl Wanner | 1983-09-27 |
| 4288187 | Arrangement for producing grooves | Karl Wanner, Wilbert Reibetanz, Otto Baumann, Dietmar Spiwokz, Karl Seitz +2 more | 1981-09-08 |