1737076

Information

• Patent Grant
• 1737076

• References
• Source

• Patent Number

  1,737,076

• Date Filed

  Not available

• Date Issued

  Tuesday, November 26, 1929
  95 years ago

• CPC

  • G09F11/26 - of an endless band
  • G09F2011/0009 - Roller-band displays

• US Classifications

  • 040 - Card, picture, or sign exhibiting