3859649

Information

• Patent Grant
• 3859649

• References
• Source

• Patent Number

  3,859,649

• Date Filed

  Not available

• Date Issued

  Tuesday, January 7, 1975
  50 years ago

• CPC

  • G03G15/6517 - Apparatus for continuous web copy material of plain paper
  • B65H23/0204 - Sensing transverse register of web
  • B65H26/025 - responsive to web breakage
  • Y10S200/11 - Web or thread actuated

• US Classifications

  • 340 - Communications: electrical
  • 200 - Electricity: circuit makers and breakers
  • 226 - Advancing material of indeterminate length
  • 399 - Electrophotography