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Security tool absence alarm system

  • US 5,331,306 A
  • Filed: 01/03/1994
  • Issued: 07/19/1994
  • Est. Priority Date: 04/26/1993
  • Status: Expired due to Fees
First Claim
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1. In combination with an automotive vehicle having an engine and an electric ignition switch which must be closed to operate the engine:

  • a. a part removably attached to the vehicle;

    b. a security tool configured specifically for use in removing the part, said security tool being mountable on the vehicle for storage and completely detachable from the vehicle for use;

    c. a bracket member mounted on the vehicle and constructed to removably hold said security tool in a predetermined storage position on the vehicle; and

    d. electric alarm means which produces an alarm signal when the ignition switch is closed and said security tool is not in said storage position in said bracket member.

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