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Patents > CPCs : CPC A63H27/08 or CPC B64B1/00 & Number of text pages: 1-2

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Office:
Inventor country:
Applicant person:
None (49) · Adolphe Clément-Bayard (12) · Eleazer Kempshall (5) · Leonardo Torres Quevedo (4) · Frédéric Malfait (3) · Henry Wilson-Fox (3) · Henri Peuvot (3) · Johann Schütte (3)
Applicant is inventor:
Tech fields:
LTA (192) · frame (69) · propulsion (51) · balloon (51) · kite (42) · navigation (41) · airship (31) · dirigible (31) · Hybrid (29) · design (29) · Stability (22) · propeller (22) · construction (22) · balloons (21) · car (19) · Dirigibles (18) · rigid (18) · fabric (16) · airplane (15) · rudder (14)
Full specification filed date:
Application number:
None (100)
Granted:
Supplementary to patent:
None (213) · Patent FR-1913-467415 (3) · Patent FR-1913-472867 (2) · Patent FR-1907-382794 (2) · Patent IT-1913- (2) · Patent ES-1906-38692 (2) · Patent FR-1902-317598 (2) · Patent FR-1911-438580 (2)
Related to aircraft:
Patent agent:
None (84) · None (14) · Armengaud jeune (10) · Munn & Co. (9) · Chassevent (6) · Haseltine, Lake & Co. (5) · Lavoix et Mosès (5) · C. Blétry (5) · Boramé et Julien (5) · Hippolyte Josse (4) · Marks & Clerk (4) · Dom. Casalonga (3) · E. Blétry (3) · Ed. Wolf (3) · Ad. Sturm (3) · Boult, Wade & Tennant (3) · Herbert Haddan & Co. (3) · G. de Mestral et F. Harlé (3)
National tech categories:
FR 6.4 (83) · None (41) · FR 6.3 (36) · USPC 244/153R (25) · USPC 244/30 (21) · DE 77 (15) · DE 77h.2 (11) · USPC 244/28 (10) · USPC 24/713.8 (9) · FR 20.1 (6) · USPC 244/26 (6) · DE 77h (5) · USPC 244/25 (4) · USPC 244/67 (3) · USPC 244/125 (3)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
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