Heitmann; Arnold M.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Heitmann; Arnold M..The latest application filed is for "induction motor".
- Heitmann; Arnold M. - Swampscott MA
- Heitmann; Arnold M. - Rowley MA
- Heitmann; Arnold M. - Fairfield CT
| Patent | Date |
|---|---|
| Induction Motor App 20110260561 - Heitmann; Arnold M. | 2011-10-27 |
| Induction Motor App 20110169355 - Heitmann; Arnold M. | 2011-07-14 |
| Induction motor Grant 7,977,845 - Heitmann July 12, 2 | 2011-07-12 |
| System for controlling printing press and accessories and auxiliaries therefor Grant 6,373,584 - Barney , et al. April 16, 2 | 2002-04-16 |
| Turboalternator for hybrid motor vehicle Grant 5,831,341 - Selfors , et al. November 3, 1 | 1998-11-03 |
| Compressor of turboalternator for hybrid motor vehicle Grant 5,789,825 - Selfors , et al. August 4, 1 | 1998-08-04 |
| Impeller for radial flow devices Grant 5,730,582 - Heitmann March 24, 1 | 1998-03-24 |
| Turbine device for hot air generation Grant 5,476,378 - Zagoroff , et al. * December 19, 1 | 1995-12-19 |
| Splineless coupling means Grant 4,340,317 - Heitmann , et al. July 20, 1 | 1982-07-20 |
| Gas turbine Grant 4,038,815 - Heitmann , et al. August 2, 1 | 1977-08-02 |
| Compressor Grant 3,658,442 - Heitmann , et al. April 25, 1 | 1972-04-25 |
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