Ammann; Beat
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ammann; Beat.The latest application filed is for "spindle with axially acting collet-opening device".
- Ammann; Beat - Chiasso CH
- Ammann; Beat - Mendrisio CH
- Ammann; Beat - Sagno CH
| Patent | Date |
|---|---|
| Pneumatic spindle with means to direct the bearing air towards the tool-holding collet Grant 7,112,019 - Ammann September 26, 2 | 2006-09-26 |
| Spindle With Axially Acting Collet-opening Device App 20050180832 - Ammann, Beat | 2005-08-18 |
| Spindle with axially acting collet-opening device Grant 6,929,437 - Ammann August 16, 2 | 2005-08-16 |
| Pneumatic spindle with means to direct the bearing air towards the tool-holding collet App 20050126804 - Ammann, Beat | 2005-06-16 |
| Workpiece clamp with two alternately applicable compression rings App 20050035518 - Ammann, Beat | 2005-02-17 |
| Spindle with linear motor for axially moving a tool Grant 6,280,124 - Ammann August 28, 2 | 2001-08-28 |
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