Vehicle Presence, Speed and Length Detecting System and Roadway Installed Detector Therefor
Variable Lift Inflatable Airfoil for Tethered Balloons
Thickness Measuring and Injection Device Patent Application
System for Stabilizing Torque Between a Balloon and Gondola
System for Indicating Fuel-Efficient Aircraft Altitude
Spacecraft Closed Loop Three-Axis Momentum Unloading System
Resettable Monostable Pulse Generator Patent Application