2138956

Information

• Patent Grant
• 2138956

• References
• Source

• Patent Number

  2,138,956

• Date Filed

  Not available

• Date Issued

  Tuesday, December 6, 1938
  86 years ago

• CPC

  • B65D47/2087 - the port being formed by a slidable rigid cap-like element which is moved linearly by the pressure of the contents

• US Classifications

  • 222 - Dispensing