1889504

Information

• Patent Grant
• 1889504

• References
• Source

• Patent Number

  1,889,504

• Date Filed

  Not available

• Date Issued

  Tuesday, November 29, 1932
  92 years ago

• CPC

  • B67D7/163 - of fixed measuring chamber type

• US Classifications

  • 073 - Measuring and testing
  • 222 - Dispensing