1030770

Information

• Patent Grant
• 1030770

• References
• Source

• Patent Number

  1,030,770

• Date Filed

  Not available

• Date Issued

  Tuesday, June 25, 1912
  112 years ago

• CPC

  • B65H75/4407 - positively driven
  • B65H2701/353 - Construction lines

• US Classifications

  • 242 - Winding, tensioning, or guiding