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US3036780A
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Sprinkling meter
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US2973676A
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Sliding piston-type fluid motor-operated nut running tool
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US3002414A
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Fastener having tool centering, gear operated, driving contact
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US2895359A
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Predetermined-torque-applying wrench with thrust operated torsion bar
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US2885884A
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Torque measuring device
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Torque-transmitting tool for coupling nuts and the like
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Hand tool for turning coupling nuts and the like
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Inertia influenced, pre-determined torque release wrench
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US2740371A
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Signaling device for lawn sprinklers
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US2762248A
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Recoil reducing device for magnetic fluid variable torque wrench
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US2742805A
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Magnetic fluid variable torque wrench
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US2768027A
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Shut-off device for lawn sprinklers
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US2687054A
|
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Magnetic fluid variable torque wrench
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|
CA636706A
|
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Torque transmitting tool for coupling nuts and the like
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CA514285A
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Magnetic fluid variable torque wrench
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CA694964A
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Threaded securing device
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