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Patents > CPCs : CPC B64B1/00 or CPC B64C11/006 & Number of text pages: 2

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Office:
Inventor country:
Applicant person:
None (32) · Adolphe Clément-Bayard (12) · Leonardo Torres Quevedo (4) · Jules Collomb (3) · Frédéric Malfait (3) · Johann Schütte (3) · Henry Wilson-Fox (3) · Eleazer Kempshall (3)
Applicant is inventor:
Tech fields:
LTA (165) · propulsion (83) · frame (50) · balloon (43) · navigation (39) · propellers (33) · Propeller (32) · Design (31) · airship (28) · dirigible (26) · airplane (21) · hybrid (21) · construction (20) · dirigibles (19) · stability (18) · balloons (18) · flapping (17) · car (15) · marine (14) · rigid (14)
Full specification filed date:
Application number:
None (64)
Granted:
Supplementary to patent:
None (215) · Patent FR-1913-467415 (3) · Patent FR-1911-438580 (2) · Patent ES-1906-38692‎ (2) · Patent FR-1902-317598 (2) · Patent IT-1913- (2) · Patent FR-1907-382794 (2) · Patent FR-1913-472867 (2)
Related to aircraft:
Patent agent:
None (61) · Armengaud jeune (16) · None (12) · Munn & Co. (9) · Chassevent (6) · Boramé et Julien (5) · J. Bonnet-Thirion (5) · Haseltine, Lake & Co. (5) · Marks & Clerk (4) · Lavoix et Mosès (4) · Hippolyte Josse (4) · G. Petiau (4) · E. Blétry (4) · C. Blétry (4) · Boult, Wade & Tennant (4) · Y. Rabilloud et fils (4) · Ad. Sturm (3) · G. de Mestral et F. Harlé (3) · Ed. Wolf (3) · Dom. Casalonga (3)
National tech categories:
FR 6.4 (103) · None (60) · FR 6.3 (30) · USPC 244/30 (18) · FR 6.2 (11) · USPC 244/28 (10) · USPC 416/113 (8) · USPC 244/26 (6) · USPC 24/713.8 (6) · USPC 416/116 (6) · DE 77 (6) · DE 77h.2 (6) · USPC 244/67 (3) · USPC 244/25 (3)
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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