2585159

Information

• Patent Grant
• 2585159

• References
• Source

• Patent Number

  2,585,159

• Date Filed

  Not available

• Date Issued

  Tuesday, February 12, 1952
  73 years ago

• CPC

  • B65H75/141 - covers therefor
  • B65H75/14 - with two end flanges
  • B65H75/22 - collapsible with removable parts
  • B65H2701/5134 - Metal elements
  • B65H2701/51342 - Moulded metal elements
  • Y10T29/53604 - Plier-type operation
  • Y10T29/53609 - with ring encirclement

• US Classifications

  • 242 - Winding, tensioning, or guiding
  • 029 - Metal working