3240444

Information

• Patent Grant
• 3240444

• References
• Source

• Patent Number

  3,240,444

• Date Filed

  Not available

• Date Issued

  Tuesday, March 15, 1966
  58 years ago

• CPC

  • B65H75/14 - with two end flanges
  • B65H75/145 - Reinforcement or protection arrangements for the peripheral edge of the flanges
  • B65H2701/5134 - Metal elements

• US Classifications

  • 242 - Winding, tensioning, or guiding