1729842

Information

• Patent Grant
• 1729842

• References
• Source

• Patent Number

  1,729,842

• Date Filed

  Not available

• Date Issued

  Tuesday, October 1, 1929
  95 years ago

• CPC

  • G09F7/16 - Letters, numerals, or other symbols adapted for permanent fixing to a support
  • Y10T428/24917 - including metal layer
  • Y10T442/119 - Including a paper layer

• US Classifications

  • 427 - Coating processes
  • 101 - Printing
  • 428 - Stock material or miscellaneous articles
  • 442 - Fabric