2691548

Information

• Patent Grant
• 2691548

• References
• Source

• Patent Number

  2,691,548

• Date Filed

  Not available

• Date Issued

  Tuesday, October 12, 1954
  70 years ago

• CPC

  • B65D83/32 - Dip-tubes
  • B65D23/0814 - characterised by the composition of the material
  • B65D83/207 - Actuators comprising a manually operated valve and being attachable to the aerosol container
  • B65D83/303 - using extension tubes located in or at the outlet duct of the nozzle assembly
  • B65D83/38 - Details of the container body
  • B65D83/643 - the propellant being generated by a chemical or electrochemical reaction
  • B65D83/666 - product and propellant being totally mixed on, or prior to, first use
  • C03C17/30 - with silicon-containing compounds

• US Classifications

  • 128 - Surgery
  • 141 - Fluent material handling, with receiver or receiver coacting means
  • 169 - Fire extinguishers
  • 222 - Dispensing
  • 239 - Fluid sprinkling, spraying, and diffusing