1507867

Information

• Patent Grant
• 1507867

• References
• Source

• Patent Number

  1,507,867

• Date Filed

  Not available

• Date Issued

  Tuesday, September 9, 1924
  100 years ago

• CPC

  • B28C7/0468 - the measuring chambers being provided on a rotating drum

• US Classifications

  • 222 - Dispensing