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GB1448134A
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Coupling agents
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US3854050A
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High precision fluorometer for measuring enzymatic substrates in tissue
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US3856669A
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Elution centrifuge-apparatus and method
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US3854561A
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Unidirectional slip clutch
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US3840006A
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Respirator
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US3857067A
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Switch failure monitoring device
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US3852432A
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Diagnostic device and method of treatment
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US3775309A
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Countercurrent chromatography with flow-through coil planet centrifuge
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US3856959A
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Inhibition of leukemia utilizing 5-methyltetrahydrohomofolate
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US3780992A
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Vibrating pipette probe mixer
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US3807401A
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Anticoagulating blood suction device
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US3807387A
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Testing method and apparatus for the confirmation of monitored electrocerebral silence
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US3780936A
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Mixer-separator for automated analytical chemistry system
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US3765412A
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Inflatable cervical collar for prevention of head and neck injury
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US3766383A
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Techniques and apparatus for calibrating the kilovoltage indicator on diagnostic x-ray generators
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US3791374A
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Programmer for segmented balloon pump
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US3857920A
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Recovery of lithium carbonate
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US3807563A
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Individual household aerated waste treatment system
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US3740850A
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Tertiary aromatic amine accelerators in dental compositions
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US3746683A
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Thromboresistant articles made from polyurethanes containing a polypropylene glycol-ethylene oxide block copolymer
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