Practical Pointers for Patentees, Containing Valuable Information and Advice on the Sale of Patents; an Elucidation of the Best Methods Employed by . Inventors in Handling Their Inventions
Cresee, Franklin Allison
Sold by Books Puddle, New York, NY, U.S.A.
AbeBooks Seller since November 22, 2018
New - Soft cover
Condition: New
Quantity: 4 available
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