Roving bobbin changing method and apparatus for spinning machine
Roving bobbin exchanging method and apparatus for carrying out r
Roving chip collecting system for roving bobbin replacing appara
Roving frame and a method of packaging roving
Roving frame and method
Roving frame and method of operating same
Roving frame apparatus for removing bobbins and replacing remove
Roving frame stop apparatus
Roving frame with a device enabling full roving bobbins to be re
Roving frame with a device for automatic exchange of full roving
Roving frame with a device for automatic replacement of full rov
Roving frame with bobbin changing device
Roving frame with flyers at each work station and with pressing
Roving machine with replaceable flyers for winding roving bobbin
Roving or sliver clamping device for a drafting frame or a spinn
Roving stop motion for a spinning machine drafting system
Roving stopping clamp, in particular for spinning machines
Roving-bobbin feeder for spinning machine
Rubber and tire-reinforcing steel cord exhibiting improved...
Rubber article-reinforcing steel cords and pneumatic tires using