Walters; Robert A.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Walters; Robert A..The latest application filed is for "point-of-sale system".
- Walters; Robert A. - Northville MI
- Walters; Robert A. - Mill Creek WA
- Walters; Robert A. - Murrysville PA
- Walters; Robert A. - Pittsburgh PA
| Patent | Date |
|---|---|
| Point-of-Sale System App 20140058856 - Walters; Robert A. ; et al. | 2014-02-27 |
| Method and System for Controlling a Safe from a Remote Computing Device App 20130239184 - McHugh; Edward ; et al. | 2013-09-12 |
| Transporting Currency App 20130066799 - Walters; Robert A. ; et al. | 2013-03-14 |
| Transporting Currency App 20120278208 - Walters; Robert A. | 2012-11-01 |
| Transporting Currency App 20120278207 - Walters; Robert A. | 2012-11-01 |
| Matboard Cutting System Including A Cartridge-mounted Blade App 20100050444 - Krein; Walter D. ; et al. | 2010-03-04 |
| Pacemaker with circuit for pulse width modulating stimulus pulses in accordance with programmed parameter control states Grant 4,312,354 - Walters January 26, 1 | 1982-01-26 |
| Programmable atrio-ventricular pacer Grant 4,192,316 - Walters , et al. March 11, 1 | 1980-03-11 |
| Circuit for determining the parameter control states of an implanted pacer Grant 4,190,055 - Walters , et al. February 26, 1 | 1980-02-26 |
| Programmable tachycardia pacer Grant 4,181,133 - Kolenik , et al. January 1, 1 | 1980-01-01 |
| Method and means for receiving parameter control data in an implantable heart pacer Grant 4,126,139 - Walters , et al. November 21, 1 | 1978-11-21 |
| Implantable digital cardiac pacer having externally selectible operating parameters and "one shot" digital pulse generator for use therein Grant 4,049,004 - Walters September 20, 1 | 1977-09-20 |
| Digital cardiac pacer Grant 4,049,003 - Walters , et al. September 20, 1 | 1977-09-20 |
| Cardiac pacer with rate limiting means Grant 4,038,991 - Walters August 2, 1 | 1977-08-02 |
| Circuit for measuring the refractory period of a heart pacer Grant 4,021,736 - Walters , et al. May 3, 1 | 1977-05-03 |
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