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Engineering Services in Fullerton, CA

    General Linear Systems, Inc. logo

    General Linear Systems, Inc.

    General Linear Systems, Inc. was founded in 1976 by Garrett “Bill” and Annette “Kiwi” Hartney in Fullerton California. Beginning with manufacturing Linear Amplifiers for Ham Radios, GLS Inc. ...

    • 4332 Artesia Blvd, Fullerton, CA 92833
    • (714) 994-4822