2725888

Information

• Patent Grant
• 2725888

• References
• Source

• Patent Number

  2,725,888

• Date Filed

  Not available

• Date Issued

  Tuesday, December 6, 1955
  69 years ago

• CPC

  • H04M15/10 - Metering calls from calling party
  • A45B19/04 - with telescopic sticks
  • B61F5/44 - Adjustment controlled by movements of vehicle body
  • D06M13/02 - with hydrocarbons
  • D06M13/188 - Monocarboxylic acids Anhydrides, halides or salts thereof
  • D06M13/503 - without bond between a carbon atom and a metal or a boron, silicon, selenium or tellurium atom
  • Y10T442/2205 - Natural oil or wax containing

• US Classifications

  • 135 - Tent, canopy, umbrella, or cane