Drilldown: Patents
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Patents > National tech categories:
GB 4 propel & steer
& Citations from after 1930:
None
& Number of figures:
None ![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
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Use the filters below to narrow your results.
Inventors:
None (34) ·
A. Guattari (1) ·
A.A.H. Quentin (1) ·
Alfred Julius Boult (1) ·
C. Guattari (1) ·
Count H. Avet (1) ·
E. R. Krocker (1) ·
F. Wirth (1) ·
H. S. Maxim (1) ·
Herbert John Haddan (1) ·
P. Y. Alexander (1) ·
Patent FR-1883-159430 (1) ·
S. Kelliher (1) ·
T. Williams (1) ·
Thomas Griffiths (1) ·
Thomas Henry Willoughby Beddoes (1) ·
William Robert Lake (1)
Tech fields:
Showing below up to 47 results in range #1 to #47.