Making inventions pay ; a practical guide to selling, protecting, manufacturing, and marketing your inventions.

Bibliographic Details
Main Author: Keeley, Joseph Charles, 1907-
Format: Book
Language:English
Published: New York : Whittlesey House, [1950]
Subjects:

Remote Storage

Holdings details from Remote Storage
Call Number: T212 .K4
 
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T212 .K4 Available