Patent ID: 9175915
Filing Date: 2015-11-03
Classification: F41A,F41C

Abstract:
1. A system comprising: a first zone tester with a first zone; a second zone tester with a second zone; a device implementing a state machine with an operational state and a non-operational state wherein the device is configured such that: (a) when the state machine is in the operational state and the first zone tester determines that the weapon is not within the first zone and the second zone tester determines that the weapon is not within the second zone then the state machine enters the non-operational state, (b) when the state machine is in the operational state and the first zone tester determines that the weapon is not within the first zone and the second zone tester determines that the weapon is within the second zone then the state machine remains in the operational state, (c) when the state machine is in the operational state and the first zone tester determines that the weapon is within the first zone and the second zone tester determines that the weapon is not within the second zone then the state machine remains in the operational state, (d) when the state machine is in the non-operational state and the first zone tester determines that the weapon is not within the first zone and the second zone tester determines that the weapon is not within the second zone then the state machine remains in the non-operational state, (e) when the state machine is in the non-operational state and the first zone tester determines that the weapon is not within the first zone and the second zone tester determines that the weapon is within the second zone then the state machine remains in the non-operational state, and (f) when the state machine is in the non-operational state and the first zone tester determines that the weapon is within the first zone and the second zone tester determines that the weapon is within the second zone then the state machine enters the operational state; and a weapon with one or more functions wherein a function of the weapon is not operational when the device implementing the state machine is in the non-operational state.