2972507

Information

• Patent Grant
• 2972507

• References
• Source

• Patent Number

  2,972,507

• Date Filed

  Not available

• Date Issued

  Tuesday, February 21, 1961
  64 years ago

• CPC

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

• US Classifications

  • 312 - Supports: cabinet structure
  • 206 - Special receptacle or package
  • 270 - Sheet-material associating
  • 462 - Books, strips, and leaves for manifolding