1770512

Information

• Patent Grant
• 1770512

• References
• Source

• Patent Number

  1,770,512

• Date Filed

  Not available

• Date Issued

  Tuesday, July 15, 1930
  94 years ago

• CPC

  • B67D1/025 - with means for carbonating the beverage, or for maintaining its carbonation

• US Classifications

  • 239 - Fluid sprinkling, spraying, and diffusing
  • 222 - Dispensing
  • 417 - Pumps