2255339

Information

• Patent Grant
• 2255339

• References
• Source

• Patent Number

  2,255,339

• Date Filed

  Not available

• Date Issued

  Tuesday, September 9, 1941
  83 years ago

• CPC

  • H04N1/0813 - Holding sides of the sheet which are substantially parallel to the drum axis
  • H04N1/08 - Mechanisms for mounting or holding the sheet around the drum
  • H04N1/0839 - Mechanical clamps
  • H04N1/0865 - Single holding means holding both ends of a sheet

• US Classifications

  • 347 - Incremental printing of symbolic information
  • 346 - Recorders
  • 492 - Roll or roller