276438

Information

• Patent Grant
• 276438

• References
• Source

• Patent Number

  276,438

• Date Filed

  Not available

• Date Issued

  Tuesday, April 24, 1883
  142 years ago

• CPC

  • B23Q16/04 - having intermediate members
  • Y10T29/5162 - Lever operated
  • Y10T29/5165 - including rotating and/or locking means

• US Classifications

  • 029 - Metal working