2092731

Information

• Patent Grant
• 2092731

• References
• Source

• Patent Number

  2,092,731

• Date Filed

  Not available

• Date Issued

  Tuesday, September 7, 1937
  87 years ago

• CPC

  • B65H75/14 - with two end flanges
  • B65H2701/5134 - Metal elements
  • B65H2701/51344 - Metal profiles

• US Classifications

  • 242 - Winding, tensioning, or guiding