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Automatic headlight and parking light switching

  • US 4,896,075 A
  • Filed: 03/21/1988
  • Issued: 01/23/1990
  • Est. Priority Date: 02/06/1986
  • Status: Expired due to Fees
First Claim
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1. An automatic headlight switching apparatus comprising normally open contacts which are in series between a headlight and existing switch on a switched side of a headlight switch, energizing means for closing the normally open contacts by the operator'"'"'s actuation of the headlight switch to an "on" condition from an "off" condition, means to maintain the "on" condition, disabling means electrically connected to the energizing means for disabling the energizing means and controlling means for controlling the disabling means.

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