3440932

Information

• Patent Grant
• 3440932

• References
• Source

• Patent Number

  3,440,932

• Date Filed

  Not available

• Date Issued

  Tuesday, April 29, 1969
  56 years ago

• CPC

  • B30B15/20 - controlling the speed of the ram

• US Classifications

  • 091 - Motors: expansible chamber type