Patent soliciting and United States court practice, with remarks concerning specifications and claims, drawings, official examination, appeals, reissues, searches and reports, court practice, interferences, foreign patents, etc (1883)
Howson & Howson. [from old catalog] · [Philadelphia, Press of Times printing house] · leaf 91
C. HOWSONS OFFICE. … HUBERT HOWSONS OFFICE. LAW DEPARTMENT OF HOWSONS PATENT OFFICES 119 SOUTH FOURTH STREET,PHILADELPHIA. CHAS. HOWSON, ATTORNEY-AT-LAW AND COUNSEL IN PATENT CASES. (T-nelve years practice before the United States Courts.) H. HOWSON, Sr., ENGINEER AND CONSULTING EXPERT IN PATENT CASES. (Twenty-six…
Patents
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
