Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Spinning unit for open-end spinning machine

Spinning unit for open-end spinning machine

US Patent 4314438 · Granted Feb 9, 1982

Estimated economic value: $1,306,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Image forming apparatus, interface apparatus, control apparatus, image forming a2006
Method and apparatus for processing an image, and storage medium2005
Lens for TV camera1999
Lens grip for TV camera1999
Lens grip for TV camera1998
Lens for TV camera1998
Rotor type open-end spinning machine1998
Laser beam printer1998
Image forming apparatus1997
Rotor type open-end spinning unit having outer and inner rotors1997
Weft inserting device for an air jet loom having reed pieces with recessed weft 1996
Automatic steering device for asphalt finisher1996