2977112

Information

• Patent Grant
• 2977112

• References
• Source

• Patent Number

  2,977,112

• Date Filed

  Not available

• Date Issued

  Tuesday, March 28, 1961
  63 years ago

• CPC

  • B65H27/00 - Special constructions of feed or guide rollers and surfaces thereof
  • B65H2404/13211 - and interconnected by gearing
  • B65H2404/14 - Roller pairs
  • B65H2404/144 - with relative movement of the rollers to / from each other

• US Classifications

  • 226 - Advancing material of indeterminate length