1416903

Information

• Patent Grant
• 1416903

• References
• Source

• Patent Number

  1,416,903

• Date Filed

  Not available

• Date Issued

  Tuesday, May 23, 1922
  102 years ago

• CPC

  • B42F21/04 - Tabs permanently fastened to sheets, papers, cards, or suspension files
  • B42D9/082 - actuated by hand
  • B42F7/04 - Covers with retention means
  • B42F7/06 - Filing appliances comprising a plurality of pockets or compartments
  • B42P2241/04 - Band- or strip-like fasteners

• US Classifications

  • 281 - Books, strips, and leaves