326611

Information

• Patent Grant
• 326611

• References
• Source

• Patent Number

  326,611

• Date Filed

  Not available

• Date Issued

  Tuesday, September 22, 1885
  139 years ago

• CPC

  • B21D26/033 - Deforming tubular bodies
  • Y10T29/49439 - Trap making
  • Y10T29/49805 - Shaping by direct application of fluent pressure

• US Classifications

  • 072 - Metal deforming
  • 029 - Metal working