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Patents > CPCs : CPC B64B1/40 or CPC B64C25/62 & Number of figures: 2-5

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Office:
Inventors:
None (9) · Édouard Deniéport (4) · Johann Schütte (4) · Robert Esnault-Pelterie (4) · Louis Blériot (3) · Joseph Allison Steinmetz (3) · Ralph Hazlett Upson (2) · John J. Rectenwald (2) · William Randolph Smith (2) · John William Dunne (2) · James Hartness (2) · Adolphe Clément-Bayard (2) · Philipp Doerhoefer (2) · Comte Antoine Apraxine (2)
Inventor country:
Applicant person:
None (14) · Édouard Deniéport (4) · Robert Esnault-Pelterie (4) · Johann Schütte (4) · Joseph Allison Steinmetz (3) · Louis Blériot (3) · John J. Rectenwald (2) · Comte Antoine Apraxine (2) · James Hartness (2) · Philipp Doerhoefer (2) · Adolphe Clément-Bayard (2) · John William Dunne (2) · William Randolph Smith (2)
Applicant is inventor:
Tech fields:
LTA (43) · landing (25) · airplane (24) · frame (23) · chassis (21) · balloon (20) · wheels (19) · suspension (14) · takeoff (11) · safety (10) · stability (10) · design (8) · subsystem (7) · parachute (6) · construction (5) · None (5) · kite (5) · braking (5) · nacelle (5) · Airship (5)
Full specification filed date:
Application number:
None (21)
Granted:
Related to aircraft:
Patent agent:
None (29) · Armengaud jeune (8) · Charles Dony (4) · Marks & Clerk (3) · Munn & Co. (3) · Schwab (3) · Hippolyte Josse (2) · H. C. Everett Co. (2) · Gedge & Feeny (2) · Dupont et Elluin (2) · J. Germain (2)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:
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