2045944

Information

• Patent Grant
• 2045944

• References
• Source

• Patent Number

  2,045,944

• Date Filed

  Not available

• Date Issued

  Tuesday, June 30, 1936
  88 years ago

• CPC

  • B43L17/02 - for blotting-paper sheets

• US Classifications

  • 229 - Envelopes, wrappers, and paperboard boxes