3081741

Information

• Patent Grant
• 3081741

• References
• Source

• Patent Number

  3,081,741

• Date Filed

  Not available

• Date Issued

  Tuesday, March 19, 1963
  62 years ago

• CPC

  • B25C1/041 - with fixed main cylinder
  • Y10S91/03 - Large area valve

• US Classifications

  • 091 - Motors: expansible chamber type
  • 092 - Expansible chamber devices
  • 173 - Tool driving or impacting
  • 227 - Elongated-member-driving apparatus