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Patents > Tech fields : control or hybrid or lift & Number of text pages: None

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Office:
Inventors:
Alfred E. Wunderlich (38) · None (6) · Fidia Riccardo Pio (5) · John P. Tarbox (4) · Arthur Henry Edwards (3) · Joseph Chantraine (3) · Martin Diederich Rucker (3) · l'abbé Jean-Martin Demongeot (3) · Auguste Prouvost (3)
Inventor country:
Applicant person:
None (41) · Alfred E. Wunderlich (38) · Fidia Riccardo Pio (5) · Joseph Chantraine (3) · Auguste Prouvost (3) · l'abbé Jean-Martin Demongeot (3) · Arthur Henry Edwards (3) · Martin Diederich Rucker (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (217)
Granted:
Supplementary to patent:
None (177) · Patent BE-1909-214032 (33) · Patent FR-1861-51979 (3) · Patent BE-1913-255172 (3) · Patent GB-1908-4519 (3) · Patent FR-1836-5429 (2) · Patent BE-1913-259683 (2) · Patent US-1908-922952 (2) · Patent BE-1907-198483 (2)
Related to aircraft:
Patent agent:
None (163) · A. Wunderlich & Cie, Ingénieurs-Conseils (39) · Duvinage (5) · Verhaeghen (4) · Raclot (4) · Jules Mathieu (4) · Gernaert (4) · Biebuyck (3) · Raclot et Cie (2) · R. Wittebolle, Brussels, Belgium (2) · Munn & Co. (2) · le Comptoir indus. et tech. (anc. maison Picard) (2) · Wunderlich (2) · Chassevent (2) · Borghans-von Kilch et Cie (2)
National tech categories:
BE K (109) · None (65) · FR 6.4 (20) · FR 6.3 (10) · FR 5 (4) · USPC 244/80 (4) · USPC 244/233 (4) · USPC 244/87 (3) · HU V/h (3) · GB aërial machines with aërostats or buoyant bodies (3) · GB 4 parachutes (3) · GB 4 (3) · FR 6 (3) · IT 8 (3) · AR 21 (3) · FR 20 (3)
CPCs:
None (211) · CPC B64C13/00 (15) · CPC B64B1/00 (6) · CPC B64C33/02 (3) · CPC B64B1/62 (3) · CPC B64C13/24 (2) · CPC B64C33/00 (2) · CPC B64C35/00 (2) · CPC B64C39/005 (2) · CPC B64C2700/6246 (2) · CPC B64C13/30 (2) · CPC B64C9/00 (2) · CPC B64B1/58 (2) · CPC B64C2700/6256 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

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