1608940

Information

• Patent Grant
• 1608940

• References
• Source

• Patent Number

  1,608,940

• Date Filed

  Not available

• Date Issued

  Tuesday, November 30, 1926
  98 years ago

• CPC

  • B23G1/08 - Machines with a plurality of working spindles
  • Y10T408/45 - including Tool with duct
  • Y10T408/482 - Driven by means having sliding engagement therewith
  • Y10T408/51 - Ejector
  • Y10T408/6786 - Manually moved lever

• US Classifications

  • 408 - Cutting by use of rotating axially moving tool
  • 470 - Threaded, headed fastener, or washer making: process and apparatus