1938922

Information

• Patent Grant
• 1938922

• References
• Source

• Patent Number

  1,938,922

• Date Filed

  Not available

• Date Issued

  Tuesday, December 12, 1933
  91 years ago

• CPC

  • B67D7/163 - of fixed measuring chamber type

• US Classifications

  • 222 - Dispensing
  • 141 - Fluent material handling, with receiver or receiver coacting means