1370268

Information

• Patent Grant
• 1370268

• References
• Source

• Patent Number

  1,370,268

• Date Filed

  Not available

• Date Issued

  Tuesday, March 1, 1921
  104 years ago

• CPC

  • B65H20/02 - by friction roller
  • B65H2301/4127 - with interleaf layer
  • B65H2301/414324 - involving interleaf web/sheet
  • B65H2301/4148 - slitting
  • B65H2801/93 - Tyres

• US Classifications

  • 242 - Winding, tensioning, or guiding
  • 069 - Leather manufactures
  • 156 - Adhesive bonding and miscellaneous chemical manufacture