Off-winding yarn by magnetic levitation
Offset drive pin adaptors for film projectors, film spools, and
Oilfield cable service trailer
Omnidirectional wire dispenser
On-line winding machine
One handed sheet holder apparatus and method
One piece core and platform for endless tape cartridges
One-piece core plug
One-piece tape reel
Open end spinning machine with associated service device
Open face rotatable spool fishing reel
Open face spinning reel
Open face spinning reel
Open face spinning reel with notched flyer
Open faced fishing reel with depth memory
Open-end spinning frame with a device for replacing full bobbins
Open-end spinning machine
Open-end spinning machine and method of operating the same
Open-face spinning reel
Operation controlling method for textile machine