2301236

Information

• Patent Grant
• 2301236

• References
• Source

• Patent Number

  2,301,236

• Date Filed

  Not available

• Date Issued

  Tuesday, November 10, 1942
  82 years ago

• CPC

  • B21D43/028 - Tools travelling with material
  • B21D43/09 - by one or more pairs of rollers for feeding sheet or strip material
  • Y10T83/4673 - And to initiate flying movement of tool
  • Y10T83/4696 - Plural diverse flying cutters
  • Y10T83/4746 - Spring return of tool in counterfly direction
  • Y10T83/4763 - Both members of cutting pair on same carrier
  • Y10T83/747 - Opposed to work-supporting surface
  • Y10T83/8843 - Cam or eccentric revolving about fixed axis

• US Classifications

  • 083 - Cutting