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Patent monopoly not fully safeguarded: U.S. Patents Commissioner tells Senate Committee. Washington, D.C., Jan. 16. Conway F. Coe, U.S. Commissioner of Patents, today told the Senate Monopoly Committee that the patent monopoly is not now fully safeguarded. He said the patentee should be afforded the
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Patent monopoly not fully safeguarded: U.S. Patents Commissioner tells Senate Committee. Washington, D.C., Jan. 16. Conway F. Coe, U.S. Commissioner of Patents, today told the Senate Monopoly Committee that the patent monopoly is not now fully safeguarded. He said the patentee should be afforded the

Harris & Ewing · 1939-01-01 · photo, print, drawing

From the collection of Library of Congress. Free to download, adapt and use — no permission needed.

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washington (d.c.)district of columbiaglass negativesunited states
Credit linePatent monopoly not fully safeguarded: U.S. Patents Commissioner tells Senate Committee. Washington, D.C., Jan. 16. Conway F. Coe, U.S. Commissioner of Patents, today told the Senate Monopoly Committe. 1939-01-01. Harris & Ewing. Harris & Ewing Collection, Library of Congress. Public domain.
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