2078656

Information

• Patent Grant
• 2078656

• References
• Source

• Patent Number

  2,078,656

• Date Filed

  Not available

• Date Issued

  Tuesday, April 27, 1937
  87 years ago

• CPC

  • B26D3/14 - Forming notches in marginal portion of work by cutting
  • Y10S83/904 - Book index cutting
  • Y10T83/207 - By suction means
  • Y10T83/4475 - Tool has motion additional to cutting stroke during tool cycle
  • Y10T83/4647 - One-revolution clutch in tool drive
  • Y10T83/8739 - Anvil moves into and out of operative position

• US Classifications

  • 083 - Cutting