1336622

Information

• Patent Grant
• 1336622

• References
• Source

• Patent Number

  1,336,622

• Date Filed

  Not available

• Date Issued

  Tuesday, April 13, 1920
  104 years ago

• CPC

  • B21D43/287 - Devices for handling sheet or strip material
  • Y10T83/093 - Of buckled work
  • Y10T83/098 - Resiliently biased
  • Y10T83/4483 - Tool has work-feeding motion
  • Y10T83/525 - Operation controlled by detector means responsive to work

• US Classifications

  • 083 - Cutting