Comer; Robert C.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Comer; Robert C..The latest application filed is for "aeration core processor".
- Comer; Robert C. - Clinton Township MI
- Comer; Robert C. - Hopkins MN
- Comer; Robert C. - Rockaway NJ
| Patent | Date |
|---|---|
| Aeration core processor Grant 8,205,681 - Pahl , et al. June 26, 2 | 2012-06-26 |
| High pressure liquid pump apparatus and pumping method Grant 5,322,418 - Comer June 21, 1 | 1994-06-21 |
| Method and apparatus for treating turf Grant 5,119,744 - Comer June 9, 1 | 1992-06-09 |
| Method and apparatus for soil cultivation by high pressure injection of fluids Grant 5,101,745 - Podevels , et al. April 7, 1 | 1992-04-07 |
| Convertible vacuum-blower Grant 4,694,528 - Comer , et al. September 22, 1 | 1987-09-22 |
| Attachment for rotary lawn mower Grant 4,374,465 - Comer February 22, 1 | 1983-02-22 |
| Bagging filament mower Grant 4,335,567 - Comer June 22, 1 | 1982-06-22 |
| Snow thrower Grant 4,325,195 - Comer April 20, 1 | 1982-04-20 |
| Cutting element for vegetation line trimmers Grant 4,282,653 - Comer , et al. August 11, 1 | 1981-08-11 |
| Reciprocating cutter Grant 4,280,276 - Comer , et al. July 28, 1 | 1981-07-28 |
| Powered lawn care and cultivating implement Grant 4,250,695 - Comer , et al. February 17, 1 | 1981-02-17 |
| Filament mower Grant 4,235,068 - Comer November 25, 1 | 1980-11-25 |
| Vacuum/blower attachment for filament trimmer Grant 4,227,280 - Comer October 14, 1 | 1980-10-14 |
| Line feed mechanism for filament mower Grant 4,176,508 - Baumann , et al. December 4, 1 | 1979-12-04 |
| Low speed rotary mower Grant 4,149,358 - Comer * April 17, 1 | 1979-04-17 |
| Low speed rotary mower Grant 4,129,977 - Comer December 19, 1 | 1978-12-19 |
| Rotary mower blade arrester apparatus Grant 3,955,653 - Comer May 11, 1 | 1976-05-11 |
| Thermometer Packaging Grant 3,835,990 - Sagi , et al. September 17, 1 | 1974-09-17 |
| Mower Safety Shield Grant 3,759,023 - Comer September 18, 1 | 1973-09-18 |
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