Vail, Arizona
United States
4
2025-09-04
The entities that hold a legal rights for patent applications filed by inventor Brock Keith M.:
Keith M. Brock from Vail, US has applied for patents for these inventions. The list has both pending applications and granted patents:
PROPULSION SYSTEM WITH CONCENTRIC ROCKET MOTOR AND ELECTRIC MOTOR
#2 | 2018-06-21TUBE LAUNCHED HYBRID MULTIROTOR METHODS AND APPARATUS FOR SYSTEM
#3 | 2008-11-13Modular aircraft with removable spar
#4 | 2007-10-25Hollow core electric motor
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