Apparatus for producing filaments of uneven denier

• US 2,671,929 A
• Filed: 11/03/1949
• Issued: 03/16/1954
• Est. Priority Date: 11/03/1949
• Status: Expired due to Term

• Current Assignee: Cecil W. Gayler
• Original Assignee: Cecil W. Gayler
• Inventors: Gayler, Cecil W.
• Application Number:
  US03/125,179
• Time in Patent Office: 1,594 Days
• US Class Current: 425/76
• CPC Class Codes: D01D 5/20 with varying denier along their length
• CPC Class Codes: F16H 2035/003 Gearings comprising pulleys or toothed members of non-circular shape, e.g. elliptical gears harmonic drives with elliptical wave generators F16H49/001
• CPC Class Codes: F16H 35/02 for conveying rotary motion with cyclically varying velocity ratio
• CPC Class Codes: F16H 55/084 Non-circular rigid toothed member, e.g. elliptic gear
• CPC Class Codes: Y10T 74/19874 Mutilated

Claims