3732699

Information

• Patent Grant
• 3732699

• References
• Source

• Patent Number

  3,732,699

• Date Filed

  Not available

• Date Issued

  Tuesday, May 15, 1973
  51 years ago

• CPC

  • E21D17/0213 - Assembling devices for pivoting caps upwardly

• US Classifications

  • 405 - Hydraulic and earth engineering