Patents - Handbooks, manuals, etc.

Overview

Works:	3 works in 2 publications in 2 languages

Titles

Protecting your ideas :the inventor's guide to patents / by: (Language materials, printed)

From patent to profit :secrets & strategies for the successful inventor / by: (Language materials, printed)

20 questions to ask if you have a great idea or invention / by: (Language materials, printed)

Subjects

Patents