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Hallmark Instruments, Inc.

Historical Address:
Hallmark Instruments, Inc.
2620 Freewood Dr.
Dallas, TX 75220

Hallmark 1250B

Hallmark 512

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Manufacturers

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Cushcraft A3S
Cushcraft CFS-1
Kenwood TM-531A
Kenwood TM-531E
Kenwood TM-431E
Kenwood TM-431A
Kenwood TM-231E
Kenwood TM-331A
Kenwood TM-231A
Demco Satelite Base Station

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