 | Xenophon Whiting Putnam - 1919 - 586 стор.
...edition just published. Price $2.00 24 INVENTIONS— PATENTS INVENTORS' MANUAL, HOW TO MAKE A PATENT PAY. This is a book designed as a guide to inventors in...out their patents and disposing of them. It is not in|any sense a Patent Solicitor.s Circular nor a Patent Broker.s Advertisement. No advertisements of... | |
 | Edward Russell Markham - 1913 - 450 стор.
...Edition, revised.) Price SI. 60 INVENTIONS— PATENTS MENTOR'S MANUAL, HOW TO MAKE A PATENT PAY. s is a book designed as a guide to inventors in perfecting their inventions, taking out their ents and disposing of them. It is not in any sense a Patent Solicitor,s Circular, nor a ent Broker,s... | |
 | Gardner Dexter Hiscox - 1914 - 688 стор.
...(5th Edition, revised.) Price $1.60 INVENTIONS— PATENTS INVENTORS' MANUAL, HOW TO MAKE A PATENT PAY. This is a book designed as a guide to inventors in...disposing of them. It is not in any sense a Patent Solicitor.s Circular nor a Patent Broker.s Advertisement. No advertisements of any description appear... | |
 | Gardner Dexter Hiscox - 1914 - 688 стор.
...(5th Edition, revised.) Price $1.5O INVENTIONS— PATENTS INVENTORS' MANUAL, HOW TO MAKE A PATENT PAY. This is a book designed as a guide to inventors in...out their patents and disposing of them. It is not jn any sense a Patent Solicitor's Circular nor a Patent Broker's Advertisement. No advertisements of... | |
 | Victor Wilfred Pagé - 1915 - 916 стор.
...(5th Edition, revised.) Price $1.60 INVENTIONS— PATENTS INVENTOR'S MANUAL, HOW TO MAKE A PATENT PAY. This is a book designed as a guide to inventors In...Advertisement. No advertisements of any description appear to the work. It is a book containing a quarter of a century's experience of a successful Inventor,... | |
 | Alfred Grant King - 1915 - 264 стор.
...PATENT PAY. This is a book designed as a guide to inventors in perfecting their inventions, taking < .it their patents and disposing of them. It is not in...Advertisement. No advertisements of any description ijipear in the work. It is a book containing a quarter of a century's experience of a piiccessful inventor,... | |
 | Victor Wilfred Pagé - 1916 - 562 стор.
...Power, etc. 320 pages. Price 34.00 INVENTIONS— PATENTS INVENTORS' MANUAL, HOW TO MAKE A PATENT PAY. This is a book designed as a guide to inventors in...out their patents and disposing of them. It is not inlauy sense a Patent Solicitor,s Circular nor a Patent Broker,s Advertisement. No advertisements of... | |
 | 1919 - 708 стор.
...Publishing Company, New York City. Size, Sx7*/i in.; 144 pp.; price, $1.25. This book is a "guide for inventors in perfecting their inventions, taking out their patents and disposing of them, and cautions as to pitfalls for the unwary." It is based on the experience of a successful inventor... | |
 | Victor Wilfred Pagé - 1917 - 1116 стор.
...New edition just published. Price INVENTIONS— PATENTS Inventors' Manual: How to Make a Patent Pay. This is a book designed as a guide to inventors in...advertisements of any description appear in the work. It L* a book containing a quarter of a century's experience of a successful inventor, together with notes... | |
 | Victor Wilfred Pagé, Paul Montariol - 1917 - 146 стор.
...edition just published. Price, fl.BO INVENTIONS— PATENTS INVENTOR'S MANUAL, HOW TO MAKE A PATENT PAY. This is a book designed as a guide to inventors in...any sense a Patent Solicitor's circular nor a Patent Hroker's advertisement. No advertisements of any description appear in the work. It is a book containing... | |
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MANUAL, HOW TO MAKE A PATENT PAY. This is a book designed as a guide to inventors in perfecting their inventions, taking out their patents and disposing of them. It is not in any sense a Patent Solicitor'! 
