1569895

Information

• Patent Grant
• 1569895

• References
• Source

• Patent Number

  1,569,895

• Date Filed

  Not available

• Date Issued

  Tuesday, January 19, 1926
  99 years ago

• CPC

  • B21J9/06 - Swaging presses Upsetting presses
  • B21K1/46 - with heads
  • B21K27/06 - Cutting-off means Arrangements thereof
  • B21K31/00 - Control devices specially adapted for positioning tool carriers

• US Classifications

  • 470 - Threaded, headed fastener, or washer making: process and apparatus