Drilldown: Patents
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Patents > Inventor country:
None
& National tech categories :
FR 6.4 or
GB 4 propel & steer or
USPC 244/80
Use the filters below to narrow your results.
None (2) ·
A. Rateau (1) ·
Adolphe Chauvin (1) ·
Charles Devic (1) ·
Clément Galvin (1) ·
E. Göhrung (1) ·
Edward Charles Frederick Otto (1) ·
Edward Charles Frederick Otto, Jr. (1) ·
F. H. Dufty (1) ·
François Folacci (1) ·
G. T. Rignel (1) ·
G. T. Ringel (1) ·
Gustav Koch (1) ·
H. T. Barnett (1) ·
Henri-Antoine-Guillaume-Alexandre Terrisse (1) ·
Horatio Frederick Phillips (1) ·
J. G. Lorrain (1) ·
J.C. Ortlepp (1) ·
J.C. Walker (1) ·
Jesse Mary Chambers (1) ·
John Kinnersley Smythies (1) ·
John MacHaffie (1) ·
John Marshall (1) ·
Jones (1) ·
Lake (1) ·
Louis Pierron (1) ·
Paul Bertin (1) ·
Robert-Jules-Marie-Antoine Desmons (1) ·
S. Kelliher (1) ·
T. Williams (1) ·
Theodore A. Stark (1) ·
Thomas Bridges Heathorn (1) ·
Thomas Griffiths (1) ·
Thomas Henry Willoughby Beddoes (1) ·
Wilhelm Ellingen (1) ·
William Cornelius (1) ·
William Quartermain (1)
Tech fields:
Showing below up to 32 results in range #1 to #32.
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