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Patents > Tech fields : Airship or propulsion & National tech categories : FR 6.2 or None & Number of text pages: 1-2

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Office:
Inventors:
André-Julien Mahoudeau (8) · Antoine-Padoue Filippi (7) · Louis-Pierre-Guilhaume Balestrié (3) · Daniel-Alexis-Léopold Grosclaude (3) · Jules Collomb (3) · Jean-Baptiste Camet (3) · Johann Schütte (3) · None (2) · Rudolf Wagner (2) · Claude-Marius Carrel (2) · Romeo Wankmüller (2) · Erik Emanuel Lindkvist (2) · Adolphe Clément-Bayard (2)
Inventor country:
Applicant person:
None (10) · André-Julien Mahoudeau dit de Villethiou (7) · Antoine-Padoue Filippi (6) · Jean-Baptiste Camet (3) · Johann Schütte (3) · Jules Collomb (3) · Daniel-Alexis-Léopold Grosclaude (3) · Louis-Pierre-Guilhaume Balestrié (3) · Romeo Wankmüller (2) · Rudolf Wagner (2) · Adolphe Clément-Bayard (2) · Claude-Marius Carrel (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (55) · 423792D (3)
Granted:
Supplementary to patent:
None (78) · Patent FR-1910-423792 (6) · Patent FR-1910-424987 (4) · Patent FR-1907-382895 (3) · Patent FR-1913-465760 (2) · Patent FR-1909-410528 (2) · Patent GB-1908-21754 (2)
Related to aircraft:
Patent agent:
None (33) · Haseltine, Lake & Co. (8) · None (6) · Marks & Clerk (5) · Wheatley & Mackenzie (4) · Dom. Casalonga (4) · Chatwin, Herschell & Co. (3) · G. F. Redfern & Co. (3) · Y. Rabilloud et fils (3) · Armengaud jeune (3) · Herbert Haddan & Co. (2) · Paul Caquet (2) · De Bongé (2) · Francis Heron Rogers (2) · Boult, Wade & Tennant (2)
National tech categories: (Click arrow to add another value)
IPCs:
None (49) · IPC B64C11/00 (13) · IPC B64B1/00 (12) · IPC B63H1/12 (9) · IPC B64C11/16 (6) · IPC B64C39/00 (5) · IPC B64C11/04 (5) · IPC B64C23/00 (4) · IPC B64C27/04 (3) · IPC B64C33/02 (3) · IPC B64B1/58 (3) · IPC B63B3/40 (2) · IPC B64D35/04 (2) · IPC B64C33/00 (2)
CPCs:
None (24) · CPC B64C11/006 (15) · CPC B64B1/00 (13) · CPC B63H1/26 (7) · CPC B64C11/16 (7) · CPC B64C11/04 (6) · CPC B64C2700/6274 (4) · CPC B64C2700/6281 (4) · CPC B64C23/005 (4) · CPC B64C11/005 (3) · CPC B63H1/20 (3) · CPC B64C11/00 (3) · CPC B64B1/58 (3) · CPC B64C27/04 (3)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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