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Vandal-resistant push-button actuator

  • US 5,475,750 A
  • Filed: 04/06/1994
  • Issued: 12/12/1995
  • Est. Priority Date: 10/02/1989
  • Status: Expired due to Fees
First Claim
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1. A vandal-resistant push-button actuator, comprising:

  • a push-button defining a push-button axis;

    a push-button mounting means having a passageway therein for slidably receiving the push-button therein coaxially therewith; and

    means for forming first and second axially spaced apart, slidable seals between the push-button and the passageway of the push-button mounting means therefore, providing protection against invasion by foreign substances or foreign objects.

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