Battery operated appliance, flashlight and switching systems technical field

CAFC
  • US 6,222,138 B1
  • Filed: 01/14/2000
  • Issued: 04/24/2001
  • Est. Priority Date: 12/05/1997
  • Status: Expired
First Claim
Patent Images

1. In a method of operating an electrical ON-OFF switch having an ON-OFF position push-button switch actuator and a rotary switch actuator, the improvement comprising in combination:

  • effecting electrical ON and OFF switching with said rotary switch actuator rotating said rotary switch actuator past an OFF switching rotary motion to a further OFF position, and releasably blocking said ON-OFF position push-button switch actuator in an OFF position with said rotary switch actuator in said further OFF portion of said rotary switch actuator.

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