2163974

Information

• Patent Grant
• 2163974

• References
• Source

• Patent Number

  2,163,974

• Date Filed

  Not available

• Date Issued

  Tuesday, June 27, 1939
  85 years ago

• CPC

  • A45D40/0075 - with dispensing means
  • B65D83/0016 - the contents being forced out through the screw-shaft
  • A45D2200/055 - Piston or plunger for supplying the liquid to the applicator

• US Classifications

  • 222 - Dispensing