3624877

Information

• Patent Grant
• 3624877

• References
• Source

• Patent Number

  3,624,877

• Date Filed

  Not available

• Date Issued

  Tuesday, December 7, 1971
  53 years ago

• CPC

  • B65H49/12 - the reserve packages being mounted to permit manual or automatic transfer to operating position
  • B21C43/04 - Devices for de-scaling wire or like flexible work
  • B21C47/245 - Devices for the replacement of full reels by empty reels or vice versa, without considerable loss of time
  • Y10T29/4522 - for wire or rod

• US Classifications

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