948616

Information

• Patent Grant
• 948616

• References
• Source

• Patent Number

  948,616

• Date Filed

  Not available

• Date Issued

  Tuesday, February 8, 1910
  114 years ago

• CPC

  • B21K1/708 - wing nuts

• US Classifications

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