3544035

Information

• Patent Grant
• 3544035

• References
• Source

• Patent Number

  3,544,035

• Date Filed

  Not available

• Date Issued

  Tuesday, December 1, 1970
  54 years ago

• CPC

  • B65H54/2872 - by detection of the incidence angle

• US Classifications

  • 242 - Winding, tensioning, or guiding