Novak; Joel S.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Novak; Joel S..The latest application filed is for "digitizing planimeter".
- Novak; Joel S. - Sudbury MA
- Novak; Joel S. - Hudson MA
| Patent | Date |
|---|---|
| Digitizing planimeter Grant 7,408,838 - Novak August 5, 2 | 2008-08-05 |
| Digitizing Planimeter App 20080172893 - Novak; Joel S. | 2008-07-24 |
| Woodworking and home improvement calculator Grant 6,721,623 - Diamond , et al. April 13, 2 | 2004-04-13 |
| Electronic device Grant D484,176 - Kennedy , et al. December 23, 2 | 2003-12-23 |
| Electronic device Grant D483,797 - Kennedy , et al. December 16, 2 | 2003-12-16 |
| Combined calculator housing with cavity and cover Grant D459,385 - Kennedy , et al. June 25, 2 | 2002-06-25 |
| Object-sensor-based flow-control system employing fiber-optic signal transmission Grant 5,984,262 - Parsons , et al. November 16, 1 | 1999-11-16 |
| Fiber-optic cable Grant D381,008 - Parsons , et al. July 15, 1 | 1997-07-15 |
| Diaphragm-type pilot valve having a self-cleaning control orifice Grant 5,456,279 - Parsons , et al. October 10, 1 | 1995-10-10 |
| Elongated-pattern sonic transducer Grant 5,251,188 - Parsons , et al. October 5, 1 | 1993-10-05 |
| Flush system Grant 5,125,621 - Parsons , et al. June 30, 1 | 1992-06-30 |
| Sonic distance-measuring device Grant 4,953,141 - Novak , et al. August 28, 1 | 1990-08-28 |
| Method and apparatus for flow control Grant 4,921,211 - Novak , et al. May 1, 1 | 1990-05-01 |
| Automatic flow-control device Grant 4,839,039 - Parsons , et al. * June 13, 1 | 1989-06-13 |
| Printer and pressure assembly therefor Grant 3,907,090 - Northfield , et al. September 23, 1 | 1975-09-23 |
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