2742996

Information

• Patent Grant
• 2742996

• References
• Source

• Patent Number

  2,742,996

• Date Filed

  Not available

• Date Issued

  Tuesday, April 24, 1956
  68 years ago

• CPC

  • G07F17/145 - for revolving doors or turnstiles
  • Y10S194/903 - Check-controlled turnstile

• US Classifications

  • 194 - Check-actuated control mechanisms