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United States Utility Patents
4,942,770 - 4,942,779

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NumberTitle
4,942,770 Automatic aseptic sampling apparatus
4,942,771 Magnetostriction type torque sensor
4,942,772 Stack sampling system
4,942,773 Device for sampling steel material
4,942,774 Anisokinetic shrouded aerosol sampling probe
4,942,775 Method of and device for accelerating test pieces on a circular path
4,942,776 Non-metallic gear shaker
4,942,777 Device for cyclically varying the phase relationship between two rotating shafts
4,942,778 Clipless bicycle pedal system
4,942,779 Planetary gear train for automatic transmission



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