3635465

Information

• Patent Grant
• 3635465

• References
• Source

• Patent Number

  3,635,465

• Date Filed

  Not available

• Date Issued

  Tuesday, January 18, 1972
  53 years ago

• CPC

  • B65H3/5246 - Driven retainers
  • G06K13/103 - using mechanical means
  • B65H2301/4237 - of vertical articles
  • B65H2404/222 - Flat belt
  • B65H2404/513 - with limited number of active areas
  • B65H2701/1916 - Envelopes and articles of mail

• US Classifications

  • 271 - Sheet feeding or delivering