Device for measuring the mean value of an electrical voltage over time
DE1139997B
Method and device for the detection and elimination of faulty, spontaneous changes in cross-section in textile material, in particular in yarns, rovings and tapes
US2950435A
Method and means for determining periodic variations in variables especially in the cross-section of textiles
GB693136A
Improvements relating to means for feeding successive lengths of thread and the liketo thread testers
DE844185C
Method and device for remote control of switching devices with the aid of electrical control pulses
DE844186C
Method and apparatus for remote control of a plurality of electrical switches
DE845360C
Method for preventing the influence of remote control systems that work with alternating current pulses of non-network frequency and are arranged in high voltage networks
DE844187C
Remote control method with group selection
DE844190C
Procedure for eliminating the influence of interference pulses in remote control systems that operate according to the alternating current pulse method
US2527755A
Apparatus for mounting warp-stop detectors in looms
ES172169A1
Installation for the remote maneuver of electrical devices connectors
US2473289A
Passing of warp threads through reeds
US2512165A
Dividing of warp stop motion blades from a series of blades
GB288254A
Improvements in knotting devices, particularly for connecting the ends of the threads of two warps
GB284192A
Improvements in devices for separating and supplying threads particularly to warp-heddling machines
GB245530A
Improvements relating to warp heddling machines
CA473348A
Apparatus for mounting warp-stop detectors in looms
