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Spray dispenser counter

  • US 6,651,844 B2
  • Filed: 02/22/2002
  • Issued: 11/25/2003
  • Est. Priority Date: 02/22/2002
  • Status: Expired due to Fees
First Claim
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1. A counter for counting delivered doses of a spray dispenser of a type having a container main body for holding a fluid substance to be dispensed and an attached cap having a spray actuator slidably mounted thereon, the counter comprising:

  • a counter body having an upper recess for receiving a lower portion of the container main body therein;

    a button provided externally on a lower end of the counter body for engagement by a user and simultaneous activation by a user when the actuator is slidably moved with respect to the container main body to deliver a spray dose;

    a display on the counter body for displaying a number of doses remaining in or dispensed from said container main body; and

    a circuit which decrements or increments the number of doses displayed by the display each time that the button is depressed.

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