3047249

Information

• Patent Grant
• 3047249

• References
• Source

• Patent Number

  3,047,249

• Date Filed

  Not available

• Date Issued

  Tuesday, July 31, 1962
  62 years ago

• CPC

  • B65H23/063 - and controlling web tension
  • B65H23/038 - by rollers
  • B65H2555/12 - hydraulic

• US Classifications

  • 242 - Winding, tensioning, or guiding