3100451

Information

• Patent Grant
• 3100451

• References
• Source

• Patent Number

  3,100,451

• Date Filed

  Not available

• Date Issued

  Tuesday, August 13, 1963
  62 years ago

• CPC

  • B01F15/0216 - for feeding predetermined amounts
  • B01F15/0475 - using diaphragms or bellows
  • F04B43/06 - Pumps having fluid drive
  • F04B43/067 - the fluid being actuated directly by a piston
  • G05D11/006 - involving a first fluid acting on the feeding of a second fluid

• US Classifications

  • 417 - Pumps
  • 092 - Expansible chamber devices