Patents for H01Q 1 - Details of, or arrangements associated with, aerials (75,694) |
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03/27/1979 | US4146897 Antenna mast |
03/06/1979 | US4143378 Pendulum antenna |
03/06/1979 | US4143312 Stabilized platforms |
02/21/1979 | EP0000793A1 Transportable mast, especially for directional broadcast installations |
02/20/1979 | US4141011 Radio antenna for automobile windshield |
02/20/1979 | US4140952 Offset compensated electronic current sensor and controller |
02/13/1979 | US4139852 Whip-type antenna which can slide-adjust the tuning frequency |
02/06/1979 | US4138683 Short radiating horn with an S-shaped radiating element |
02/06/1979 | US4138682 Cubical quad antennas with spreader-reinforced crossarms |
02/06/1979 | US4138681 Portable radio antenna |
02/06/1979 | US4137819 Launch tube antenna |
02/06/1979 | CA1048129A1 Reactionless gimbal drive system |
01/30/1979 | US4137535 Telescoping antenna mast |
01/30/1979 | US4137501 Noise suppression device |
01/30/1979 | US4136986 Automobile antenna mount structure |
01/23/1979 | US4136344 Miniature receiving set with a pivotable stand |
01/23/1979 | CA1047160A1 Variable angle support apparatus |
01/16/1979 | US4135192 Antenna mounting device attached to an automobile trunk |
01/10/1979 | EP0000204A1 Adapted television antenna and associated amplifier for vehicles |
01/09/1979 | US4134121 Security cover for trunk and roof mounted antenna |
01/09/1979 | US4134120 Whip antenna formed of electrically conductive graphite strands embedded in a resin material |
01/09/1979 | US4134119 Antenna test shield |
01/02/1979 | US4132995 Cavity backed slot antenna |
01/02/1979 | US4132994 Radio antenna for motorcycle |
01/02/1979 | US4132993 Antenna element |
12/26/1978 | US4131897 TV Antenna |
12/26/1978 | US4131893 Microstrip radiator with folded resonant cavity |
12/19/1978 | US4130631 Boron nitride |
12/12/1978 | US4129874 Antenna pattern combiner |
12/12/1978 | CA1044366A1 Multi-purpose vehicle antenna |
12/12/1978 | CA1044365A1 Adjustable antenna mount for radio receiver |
12/05/1978 | CA1043885A1 Helicopter navigation system |
11/21/1978 | US4126866 Space filter surface |
11/21/1978 | US4126864 Ice shield for micro-wave antenna |
11/21/1978 | US4126863 Two piece portable radio cabinet hinged about antenna |
11/21/1978 | US4126820 Lowerable antenna for radio receivers |
11/21/1978 | US4126772 Switch for detecting tire pressure |
11/21/1978 | US4126290 Radio antenna bracket |
11/14/1978 | US4125841 Space filter |
11/07/1978 | CA1041713A1 Self-locking hinge for antenna element |
10/31/1978 | US4123756 Built-in miniature radio antenna |
10/31/1978 | CA1041270A1 Tower having raising and lowering means |
10/17/1978 | US4121218 Adjustable antenna arrangement for a portable radio |
10/17/1978 | US4121002 Fiber-reinforced resin matrix, heating, impregantion |
10/17/1978 | US4120259 Visual and radar emergency detection balloon |
10/17/1978 | US4120085 Beam type planar array antenna method of fabrication |
10/03/1978 | US4118708 Telescopic aerial with friction retaining sleeves |
10/03/1978 | US4118707 Gyro stabilized platform for scanning antenna |
10/03/1978 | US4118003 Radio antenna mounting device |
09/26/1978 | US4117495 Self-tuning deployable antenna |
09/26/1978 | US4117493 Radio antenna |
09/26/1978 | US4117490 Inconspicuous antenna system employing the airframe as an antenna |
09/26/1978 | US4117489 Corner fed electric microstrip dipole antenna |
09/26/1978 | US4116258 Panel deployment and retraction system |
09/26/1978 | CA1039388A1 Doppler radar device using an in horn shielded detector device |
09/19/1978 | US4115784 Deployable ground plane antenna |
09/19/1978 | US4115783 Broadband hybrid monopole antenna |
09/19/1978 | US4115782 Microwave antenna system |
09/19/1978 | US4115779 Automobile trunk antenna mount |
09/19/1978 | US4115778 Electronic solid state FM dipole antenna |
09/19/1978 | US4115775 Deep penetrating forebody with tethered radar reflector |
09/12/1978 | US4114161 Magnetic current antenna |
09/12/1978 | US4114160 Automobile antenna mounting bracket apparatus |
09/12/1978 | US4114159 Dual pivot mount assembly for an automobile antenna |
09/12/1978 | US4114158 Mount assembly for antennas with male-female securing means |
08/29/1978 | US4110757 Bracket assembly for mounting a CB antenna |
08/29/1978 | US4110751 Very thin (wrap-around) conformal antenna |
08/29/1978 | US4110724 Apparatus for transmission of messages by means of electromagnetic waves |
08/29/1978 | CA1037602A1 Bar antenna holder |
08/22/1978 | US4109252 Antenna mount attached to vehicle trunk interior |
08/22/1978 | US4109251 Adjustable antenna mounting bracket |
08/22/1978 | US4108400 Dual mode guidance system |
08/15/1978 | US4107695 Antenna raising and lowering device |
08/15/1978 | US4107694 Separable bracket for supporting an antenna on a vehicle trunk lid |
08/15/1978 | US4107693 Antenna mounting device |
08/15/1978 | US4107691 Antenna for phase front homing |
08/08/1978 | US4106025 Coupling converter for vehicle antennas |
08/08/1978 | US4106024 Antenna mounting base |
08/01/1978 | US4104642 T-shaped swivel joint for an antenna mounting structure |
08/01/1978 | US4104639 Antenna formed of two closely coupled linear conductors with helical top loading |
07/25/1978 | US4103305 Universal antenna mount |
07/18/1978 | US4101899 Compact low-profile electrically small vhf antenna |
07/18/1978 | US4101897 C.b. radio antenna unit system and process |
07/18/1978 | US4101896 Camouflaged dual-slot antenna |
07/18/1978 | US4101895 Multifrequency antenna system integrated into a radome |
07/11/1978 | US4100547 Fluorescent tube indicator mounted on antenna |
07/11/1978 | US4100546 Airborne antenna system employing the airframe as an antenna |
07/11/1978 | US4100013 Apparatus for forming resin embedded antenna |
07/04/1978 | US4099185 Window mount assembly for vertical CB antenna |
06/27/1978 | US4097870 Active sleeve surrounding feed line for dipole antenna |
06/27/1978 | US4097868 Antenna for combined surveillance and foliage penetration radar |
06/27/1978 | US4097867 Helical antenna encased in fiberglass body |
06/20/1978 | US4096481 Quick disconnect C.B. antenna with a key locking means |
06/13/1978 | US4095262 Lightning protection circuit |
06/13/1978 | US4095231 Base station antenna |
06/13/1978 | US4095229 Triband vehicle antenna |
06/13/1978 | US4095228 Windshield antenna defroster combination with radio interference reduction |
05/30/1978 | US4092646 Flexible antenna with capacative plate coupling |
05/23/1978 | US4091388 Boresight error compensation in boresighting antenna-radome system |
05/23/1978 | US4091386 Rear window direction finding antenna |