De Santis; Ugo
Patent Applications and Registrations
Patent applications and USPTO patent grants for De Santis; Ugo.The latest application filed is for "punch press".
- De Santis; Ugo - Roggwil CH
- De Santis; Ugo - Bundesland CH
- De Santis; Ugo - St. Gallen CH
| Patent | Date |
|---|---|
| Punch Press App 20220212431 - De Santis; Ugo ; et al. | 2022-07-07 |
| Methods Of Operating A Stamping Press And Stamping Presses For Operation According To The Methods App 20210291474 - De Santis; Ugo ; et al. | 2021-09-23 |
| Spring-damper Element For The Mountng Of A Punching Press App 20210131524 - De Santis; Ugo | 2021-05-06 |
| Punching press Grant 8,739,595 - Hafner , et al. June 3, 2 | 2014-06-03 |
| Punching Press App 20100206187 - Hafner; Josef Thomas ; et al. | 2010-08-19 |
| Method and system for forming strings of pocketed coil springs with traction mechanism Grant 6,834,477 - De Santis , et al. December 28, 2 | 2004-12-28 |
| Method and system for forming strings of pocketed coil springs with traction mechanism App 20040103618 - De Santis, Ugo ; et al. | 2004-06-03 |
| Side seam pocketed coil springs Grant 6,591,436 - de Santis , et al. July 15, 2 | 2003-07-15 |
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