Patents
.us
Search
Marketplace
Patent My Idea
Patents
/
Inventors
Robert L. Allen
Linden, MI
US
2 patents
2 Patents
US12503083
2025
Multistage Landing Gear Actuator
Alkon Corporation
0 cites
US12344203
2025
Multistage Landing Gear Actuator with Slip-clutch Assembly
Alkon Corporation
0 cites