Patent fundamentals /

Bibliographic Details
Main Author:	Amdur, Leon H. (Leon Harney), 1898-
Format:	Book
Language:	English
Published:	New York : Chemical Pub. Co., 1941.
Subjects:	Patent laws and legislation > United States. Patents > United States. Inventions.

Description
Physical Description:	305 pages : illustrations, diagrams ; 23 cm.
Bibliography:	Includes bibliographical references.