2114946

Information

• Patent Grant
• 2114946

• References
• Source

• Patent Number

  2,114,946

• Date Filed

  Not available

• Date Issued

  Tuesday, April 19, 1938
  86 years ago

• CPC

  • B41B1/20 - Quoins or other binding means

• US Classifications

  • 033 - Geometrical instruments
  • 101 - Printing