1913223

Information

• Patent Grant
• 1913223

• References
• Source

• Patent Number

  1,913,223

• Date Filed

  Not available

• Date Issued

  Tuesday, June 6, 1933
  91 years ago

• CPC

  • B32B17/08 - of cellulosic plastic substance or gelatin
  • B32B17/10926 - by spraying
  • Y10T428/31623 - Next to polyamide or polyimide
  • Y10T428/31634 - Next to cellulosic

• US Classifications

  • 428 - Stock material or miscellaneous articles