Matches 251 - 278 out of 278 < 1 2 3 4 5 6
Match Document Document Title
3233475 Antenna structure  
3225611 Directional radar-antenna drive with selective coupling permitting either conical or oscillatory scan  
3215391 Positioning device continuous in azimuth and elevation using multiple linear drives  
3202015 Radar antenna positioning device  
3196442 Antenna with side lobe absorber mounted adjacent thereto  
3173144 Split antenna array rotatable on bearings mounted in split  
3166750 Antenna intersecting-orthogonal-axes gimbal mount utilizing rotary bearings for two axes and push-pull linkage for third axis  
3153789 Large aperture steerable trunnionmounted paraboloidal antenna  
3147478 Inflatable tracking antenna  
3141168 Steerable trunnion mounted paraboloidal antenna  
3117320 Built-in antenna remotely positioned with respect to wave-signal receiver cabinet  
3107543 Radar antenna positioning device  
3105969 Antenna reflector construction  
3084342 Tracking antenna with gyroscopic control  
3060755 Scanning apparatus  
3028595 Radar guidance system  
3025515 Two-band scanning system  
3005983 Focussing and deflection of centimeter waves  
2960693 Antenna support  
2956279 Antenna nutation system  
2924824 Rotatable antenna with stable plane  
2901208 Stabilized load  
2900519 Variable speed drive for spiral scanner  
2893002 Universally movable radar antenna apparatus  
2881435 High frequency antenna  
2850733 Aircraft radio beam antenna and mount  
2840817 Quadrant information mechanism for radar system  
2825052 Mechanically resonant sector scanner  
Matches 251 - 278 out of 278 < 1 2 3 4 5 6