3727775

Information

• Patent Grant
• 3727775

• References
• Source

• Patent Number

  3,727,775

• Date Filed

  Not available

• Date Issued

  Tuesday, April 17, 1973
  51 years ago

• CPC

  • B65H3/20 - using adhesives
  • D05B33/02 - and connected, for synchronous operation, with the work-feeding devices of the sewing machine
  • D05B33/006 - Feeding workpieces separated from piles
  • D05B41/00 - Work-collecting devices
  • D05B65/00 - Devices for severing the needle or lower thread
  • D05D2207/02 - Pneumatic or hydraulic devices

• US Classifications

  • 414 - Material or article handling
  • 112 - Sewing
  • 294 - Handling: hand and hoist-line implements
  • 410 - Freight accommodation on freight carrier