2579844

Information

• Patent Grant
• 2579844

• References
• Source

• Patent Number

  2,579,844

• Date Filed

  Not available

• Date Issued

  Tuesday, December 25, 1951
  74 years ago

• CPC

  • G04D1/0014 - Workbenches, supports; Workbenches provided with suction devices; for dust; Illumination
  • Y10T225/20 - Severing by manually forcing against fixed edge
  • Y10T225/247 - Bearing or trunnions to engage package core
  • Y10T225/252 - With brake or tensioner

• US Classifications

  • 281 - Books, strips, and leaves
  • 225 - Severing by tearing or breaking
  • 283 - Printed matter
  • 968 - Horology