Drilldown: Patents

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GB (7)

August Riedinger (1) · Dr. Bernhard Reinhard Beenen (1) · Edward Joel Pennington (2) · Jacob Waelde (1) · James Dennis Roots (1) · James Dundas White (1) · John Frederick Carl Abelspies (1)

DE (2) · GB (5) · US (1)

None (6) · Islington (1) · London (1)

None (4) · Jacob Waelde (1) · James Dennis Roots (1) · James Dundas White (1) · John Frederick Carl Abelspies (1)

None (6) · Dr. Bernhard Reinhard Beenen (1)

None (1) · INDIV (6)

Yes (7)

airplane (1) · ascension (1) · balloon (1) · barometer (1) · bomb (1) · captive (1) · car (3) · compass (2) · cybernetics (2) · design (1) · engine (1) · flying machines (1) · frame (1) · heavier-than-air (1) · helicopter (2) · human-powered (1) · hybrid (3) · hydrogen (1) · instrument (2) · landing (1) · LTA (3) · magnet (2) · marine (1) · military (1) · navigation (3) · parachute (1) · petroleum (1) · propeller (2) · propellers (1) · propulsion (2) · rope (1) · stability (2) · steering (1) · subsystem (1) · takeoff (2) · wheels (1)

February 1896 (1) · April 1896 (2) · June 1896 (1) · September 1896 (1) · January 1897 (1) · April 1897 (1)

December 1896 (1) · February 1897 (2) · April 1897 (2) · May 1897 (1) · August 1897 (1)

None (7)

February 1897 (1) · March 1897 (2) · June 1897 (2) · August 1897 (1) · September 1897 (1)

Yes (7)

March 13, 1897 (1)

None (5) · Patent DE-1896-98109 (1) · Patent GB-1895-18773 (1)

-1 (1) · 1 (4) · Yes (2)

None (1) · - (1) · Boult & Wade (1) · Geo. H. Rayner (1) · Haseltine, Lake & Co. (1) · Herbert Haddan & Co. (1) · Thomas R. Shillito (1)

None (7)

None (5) · GB 4 landing (1) · GB 4 propel & steer (2) · GB 4 without buoyant (2)

None (7)

None (7)

(There are no values for this filter)

None (3) · No (2) · Yes (2)

None (7)

None (1)

3 (3) · 4 (4)

None (1) · 1 (1) · 3 (2) · 5 (1) · 7 (1) · 11 (1)

1 (4) · 2 (3)

2 (2) · 3 (1) · 4 (2) · 5 (1) · 6 (1)