The inventor's universal educator : An educational cyclopaedia and guide for inventors, patentees, manufacturers, mechanics and all others connected directly or indirectly with patents (1906)
Dieterich, Fred G., 1858-1923, comp · Washington, D.C. : F. G. Dieterich · leaf 8
COPY ^ ■ Fred Q. Dieterich & Co., PATENTS ANDPATENT CAUSES, ALBERT E. DIETERICH. FORMERLY ASSISTANT EXAMINER U. S. PATENT OFFICE. ATTORNEY AT LAW practicing before Patent and district of Columbia Bar. Ouray Building, Opposite U. S. Patent Office, washington, d. c. FRED G. DIETERICH, PATENT… … YOURS FOR NEW IDEAS FRED G. DIETERICH. Pi WORD WIT« YOU In presenting this work to Inventors, ManufarCturers, Mechanics, and others directly or indirectl5 interested inPatents, the author has in view the presentation of information concerning- the lawful requirements relating topatents; what may or…
Patents · Mechanical movements
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