3739671

Information

• Patent Grant
• 3739671

• References
• Source

• Patent Number

  3,739,671

• Date Filed

  Not available

• Date Issued

  Tuesday, June 19, 1973
  51 years ago

• CPC

  • B65G49/069 - Means for avoiding damage to stacked plate glass
  • B21D43/09 - by one or more pairs of rollers for feeding sheet or strip material
  • B21D43/22 - Devices for piling sheets
  • B23D33/02 - Arrangements for holding, guiding, and/or feeding work during the operation
  • B65H35/04 - from or with transverse cutters or perforators
  • Y10T83/2037 - In stacked or packed relation
  • Y10T83/4513 - Work feed means halted by means on tool or tool support
  • Y10T83/462 - Plurality of work feed means in separate paths

• US Classifications

  • 083 - Cutting
  • 053 - Package making