2920681

Information

• Patent Grant
• 2920681

• References
• Source

• Patent Number

  2,920,681

• Date Filed

  Not available

• Date Issued

  Tuesday, January 12, 1960
  64 years ago

• CPC

  • B41K3/64 - Stamping mechanisms controlled by feed of copy matter
  • Y10T83/4455 - Operation initiated by work-driven detector means to measure work length
  • Y10T83/4541 - With means to vary magnitude of work-feed increment
  • Y10T83/54 - Actuation of tool controlled by work-driven means to measure work length
  • Y10T156/1343 - Cutting indefinite length web after assembly with discrete article

• US Classifications

  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 053 - Package making
  • 083 - Cutting