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When Does The Double Roller Crusher Born First Oracle Q

Born 26 sep 1854 died 30 jul 1944 at age 89 american inventor who developed microscopes and optical instruments in business he became chairman bausch amp lomb optical cohis father john j bausch 18301926 was born in germany emigrated to america in 1849 and started a spectacle making business the vulcanite optical instrument co with german immigrant henry lomb 1828

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