3330556

Information

• Patent Grant
• 3330556

• References
• Source

• Patent Number

  3,330,556

• Date Filed

  Not available

• Date Issued

  Tuesday, July 11, 1967
  57 years ago

• CPC

  • B65H29/32 - from pneumatic
  • B65H29/241 - Suction devices
  • B65H2301/4212 - of articles substantially horizontal
  • B65H2406/344 - circulating in closed loop

• US Classifications

  • 271 - Sheet feeding or delivering