3461279

Information

• Patent Grant
• 3461279

• References
• Source

• Patent Number

  3,461,279

• Date Filed

  Not available

• Date Issued

  Tuesday, August 12, 1969
  55 years ago

• CPC

  • F15C3/06 - using balls or pill-shaped disks
  • G06K7/02 - by pneumatic or hydraulic means

• US Classifications

  • 235 - Registers