1999015

Information

• Patent Grant
• 1999015

• References
• Source

• Patent Number

  1,999,015

• Date Filed

  Not available

• Date Issued

  Tuesday, April 23, 1935
  89 years ago

• CPC

  • B41L1/16 - Carriers or supply devices for pressure-sensitive material
  • Y10S24/09 - Sheet material

• US Classifications

  • 462 - Books, strips, and leaves for manifolding
  • 024 - Buckles, buttons, clasps, etc.
  • 400 - Typewriting machines