Cover Thomas E. Handbook for chemical patents
Id: 151205

Handbook for chemical patents

270 pp. (English).

Summary

270с

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I vie.

handbook for

chemical patents

BY

EDWARD THOMAS, A.B.

Member of New York and District of Columbia Bars Former Ass't Examiner, U. S. Patent Office

Member of

American Chemical Society; American Bar Association; American Patent Law Association; American Institute Mining and Metallurgical Engineers; New York Patent Law Association

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CHEMICAL PUBLISHING CO., Inc. New York, N. Y.