Drilldown: Patents

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Patents > Office : DE or FR or NZ & Tech fields : LTA or instrument & Related to aircraft : 0 or 1 & Patent agent: None

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Office: (Click arrow to add another value)
Inventors:
None (31) · Walter Hermann von Mach (3) · Reinhold Richter (3) · Comte Antoine Apraxine (3) · August Krumholz (2) · Wilhelm Kauertz (2) · Richard Wilcke (2) · Raphael Ernst May (2) · l'abbé Jean-Martin Demongeot (2) · Johann Schütte (2) · Georg von dem Borne (2) · Fidelis Cossus (2) · Émile Charlier (2) · Edward Joel Pennington (2) · Heinrich Strieffler (2) · Albert Graff (2)
Inventor country:
Applicant person:
None (117) · Comte Antoine Apraxine (3) · Heinrich Strieffler (2) · Raphael Ernst May (2) · Walter Herrmann von Mach (2) · Émile Charlier (2) · l'abbé Jean-Martin Demongeot (2)
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Full specification filed date:
Granted:
Related to aircraft: (Click arrow to add another value)
Patent agent: (Click arrow to add another value)
IPCs:
None (130) · IPC B64B1/00 (22) · IPC B64B1/58 (19) · IPC B64B1/64 (7) · IPC B64B1/40 (7) · IPC B64B1/62 (7) · IPC B64B1/06 (7) · IPC B64B1/14 (5) · IPC B64B1/22 (4) · IPC E04H6/44 (3) · IPC B64B1/60 (2) · B64B1/58 (2) · IPC G01C9/00 (2) · IPC B64B1/12 (2) · IPC E04B1/346 (2) · IPC B64B 1/08 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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