3129622

Information

• Patent Grant
• 3129622

• References
• Source

• Patent Number

  3,129,622

• Date Filed

  Not available

• Date Issued

  Tuesday, April 21, 1964
  60 years ago

• CPC

  • B31B19/20 - Cutting sheets or blanks
  • B31B2219/147 - Cutting sheets
  • Y10S83/911 - Envelope blank forming
  • Y10T83/051 - Relative to same tool
  • Y10T83/4478 - Tool has additional motion during work dwell
  • Y10T83/4486 - With variable direction of work-feed from cycle to cycle
  • Y10T83/4632 - Comprises a work-moving gripper
  • Y10T83/6563 - With means to orient or position work carrier relative to tool station
  • Y10T83/8756 - Work forced through tool aperture or between spaced cooperating tools

• US Classifications

  • 083 - Cutting