2697044

Information

• Patent Grant
• 2697044

• References
• Source

• Patent Number

  2,697,044

• Date Filed

  Not available

• Date Issued

  Tuesday, December 14, 1954
  70 years ago

• CPC

  • C09J101/18 - Cellulose nitrate
  • G03D15/043 - Cutting or splicing of filmstrips

• US Classifications

  • 106 - Compositions: coating or plastic
  • 252 - Compositions