3391536

Information

• Patent Grant
• 3391536

• References
• Source

• Patent Number

  3,391,536

• Date Filed

  Not available

• Date Issued

  Tuesday, July 9, 1968
  56 years ago

• CPC

  • B21J15/205 - Riveting tools having hand operated pumps for building up the hydraulic pressure
  • B30B1/32 - by plungers under fluid pressure
  • F15B15/18 - Combined units comprising both motor and pump

• US Classifications

  • 060 - Power plants
  • 091 - Motors: expansible chamber type