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Patents > Office : FR or MX or SAX or Other & CPCs : CPC B64B1/40 or CPC B64C2700/6212 or CPC B64C2700/6235 or CPC B64C39/005 & Number of text pages: 2-3 & Number of figures: 2

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Office: (Click arrow to add another value)
Inventors:
None (11) · Comte Antoine Apraxine (2) · Valentin Lotz (2) · Joseph Thompson Parker (2) · Joseph Allison Steinmetz (2) · Adam Lotz (2) · Johann Schütte (2) · Johann Lotz (2) · Johannes Lotz (2) · Alfred-Eugène Pichou (2)
Inventor country:
Applicant person:
None (13) · Comte Antoine Apraxine (2) · Valentin Lotz (2) · Joseph Thompson Parker (2) · Joseph Allison Steinmetz (2) · Johannes Lotz (2) · Adam Lotz (2) · Johann Lotz (2) · Johann Schütte (2) · Alfred-Eugène Pichou (2)
Applicant is inventor:
Tech fields:
stability (12) · airplane (12) · LTA (12) · frame (11) · construction (11) · None (6) · fuselage (6) · balloon (6) · Design (6) · cables (6) · automatic stability (5) · Airship (4) · pendulum (4) · safety (3) · biplane (3) · propulsion (3) · motors (3) · landing (3) · suspension (3)
Full specification filed date:
Application number:
None (6)
Granted:
Related to aircraft:
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:
Number of figures:

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