US4929188A
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Coaxial connector assembly
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US4846696A
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Microwave stripline connector
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US4668043A
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Solderless connectors for semi-rigid coaxial cable
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US4596434A
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Solderless connectors for semi-rigid coaxial cable
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IL70154D0
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Solderless connectors for semi-rigid coaxial cable
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US4595890A
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Dual polarization transition and/or switch
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US4426127A
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Coaxial connector assembly
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US4215317A
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Compensated operational amplifier circuit
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US4134109A
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Alarm system responsive to the breaking of glass
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US3870978A
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Abutting electrical contact means using resilient conductive material
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US3886549A
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Intrusion detection system
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US3877002A
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Intrusion detecting system
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US3899784A
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Glass breakage detector
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GB1365475A
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Intrusion dtection system
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GB1374948A
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Intrusion detection system
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US3810073A
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Connector locking mechanism
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US3859657A
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Second harmonic filter for high frequency source
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GB1360533A
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Mechanical electrical or hydraulic connector
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US3806941A
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Intrusion detection system
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US3593196A
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Type of avalanche diode
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