3138301

Information

• Patent Grant
• 3138301

• References
• Source

• Patent Number

  3,138,301

• Date Filed

  Not available

• Date Issued

  Tuesday, June 23, 1964
  60 years ago

• CPC

  • B65D83/525 - with means for adjusting the metered quantity
  • B65D7/40 - with walls formed with filling or emptying apertures
  • B65D83/207 - Actuators comprising a manually operated valve and being attachable to the aerosol container
  • B65D83/546 - the metering occurring at least partially in the actuating means
  • G01F11/04 - of the free-piston type

• US Classifications

  • 222 - Dispensing
  • 239 - Fluid sprinkling, spraying, and diffusing
  • 251 - Valves and valve actuation