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http://www.google.com/patents/US605923?utm_source=gb-gplus-share
Patent US605923 - DRUM FOR GLAZING GRAINS
DRUM FOR GLAZING GRAINS
FRIEDRICH HERMANN SCHULE et al
Overview
Abstract
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Description
Claims
Patent number
: 605923
Filing date
: Apr 17, 1897
Issue date
: Jun 21, 1898
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