Mark W. Dewey
Jump to navigation
Jump to search
Mark W. Dewey was an aero inventor, with occupation -- and location --.
Patents whose inventor or applicant is Mark W. Dewey
- Patent US-1891-449404 (English title: Electric heating apparatus, Filing date: 1890-04-28)
- Patent US-1890-439577 (English title: Electric motion-transmitter, Filing date: 1890-06-23)