2645842

Information

• Patent Grant
• 2645842

• References
• Source

• Patent Number

  2,645,842

• Date Filed

  Not available

• Date Issued

  Tuesday, July 21, 1953
  71 years ago

• CPC

  • B21B1/38 - for rolling sheets of limited length
  • Y10T29/304 - Using transitory solid cover material
  • Y10T29/305 - including bond prevention treatment
  • Y10T29/306 - Disassembling of a pack
  • Y10T29/4981 - Utilizing transitory attached element or associated separate material

• US Classifications

  • 029 - Metal working