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William B. Campbell

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Details William B. Campbell William B. Campbell

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: Inventor

Affiliated with

Anti-icing spinner construction

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Cuspidor

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Method of making emulsions

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Pump

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Rotary pump

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Also associated with

Cuspidor

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Pump

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Rotary pump

[ 0.00 ] – not rated yet Voters 0 Comments 0

System of feeding cattle

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Profile ID: LFCA-PAI-P-42527

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