2695764

Information

• Patent Grant
• 2695764

• References
• Source

• Patent Number

  2,695,764

• Date Filed

  Not available

• Date Issued

  Tuesday, November 30, 1954
  70 years ago

• CPC

  • E21D15/445 - comprising a fluid cushion

• US Classifications

  • 254 - Implements or apparatus for applying pushing or pulling force
  • 091 - Motors: expansible chamber type