Читать книгу Practical Pointers for Patentees - Franklin Allison Cresee - Страница 2
Table of Contents
ОглавлениеDEMAND FOR INVENTIONS OF MERIT
HOW TO ARRIVE AT THE VALUE OF A PATENT
HOW TO CONDUCT THE SALE OF PATENTS
HOW TO CONDUCT THE SALE OF PATENTS— Continued
CANADIAN CITIES
The Weekly Journal of Practical Information
The Scientific American Cyclopedia of Formulas
Mechanical Movements, Powers and Devices
Mechanical Appliances, Mechanical Movements and Novelties of Construction