Word: rustproof
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Dates: during 1920-1929
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Last week in Detroit concrete figures about past profits-those of the seven years 1917-24-were hauled into court. The Parker Rustproof Co. is asking royalties of about $1,000,000 from the Ford people for the supposed infringement of patent in the use of a rustproofing process. The Ford company claims that the process was never used as a selling inducement and wishes to pay only established royalties...