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Patent applications and USPTO patent grants for Kress; Robert W..The latest application filed is for "tilt wing vtol aircraft".
Patent | Date |
---|---|
Tilt wing VTOL aircraft Grant 5,405,105 - Kress April 11, 1 | 1995-04-11 |
Unmanned aerial aircraft having a single engine with dual jet exhausts Grant 5,372,337 - Kress , et al. December 13, 1 | 1994-12-13 |
Tilt wing VTOL aircraft Grant 5,141,176 - Kress , et al. August 25, 1 | 1992-08-25 |
Four engine VTOL aircraft Grant 5,131,605 - Kress July 21, 1 | 1992-07-21 |
VTOL aircraft convertible shipping container and method of use Grant 5,119,935 - Stump , et al. June 9, 1 | 1992-06-09 |
Data processing system for a phased array antenna Grant 4,872,016 - Kress October 3, 1 | 1989-10-03 |
Combat simulator means Grant 4,443,014 - Kovit , et al. April 17, 1 | 1984-04-17 |
VTOL Airplane Grant 4,296,896 - Kress , et al. October 27, 1 | 1981-10-27 |
Ducted fan for model aircraft Grant 4,250,658 - Kress February 17, 1 | 1981-02-17 |
Model aircraft propulsion system Grant 4,198,779 - Kress April 22, 1 | 1980-04-22 |
Airplane Grant 4,116,405 - Bacchi , et al. September 26, 1 | 1978-09-26 |
Vertical takeoff and landing aircraft Grant 3,966,142 - Corbett , et al. June 29, 1 | 1976-06-29 |
Solar energy pool heating apparatus Grant 3,949,095 - Pelehach , et al. April 6, 1 | 1976-04-06 |
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