Spengler; Stephan
Patent Applications and Registrations
Patent applications and USPTO patent grants for Spengler; Stephan.The latest application filed is for "quilting device".
- Spengler; Stephan - Siblingen CH
| Patent | Date |
|---|---|
| Operator control and detector device having differentiated signal generation Grant 10,032,576 - Schmelzle , et al. July 24, 2 | 2018-07-24 |
| Quilting device Grant 9,869,043 - Spengler , et al. January 16, 2 | 2018-01-16 |
| Quilting Device App 20160376739 - Spengler; Stephan ; et al. | 2016-12-29 |
| Operator Control and Detector Device Having Differentiated Signal Generation App 20160225555 - SCHMELZLE; Daniel ; et al. | 2016-08-04 |
| Quick mount base for attaching an electrical component to a mounting rail with an edge strip Grant 6,120,000 - Aeschbach , et al. September 19, 2 | 2000-09-19 |
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