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Patents > CPCs : CPC B64B1/58 or CPC B64C39/08

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Tech fields:
LTA (165) · None (109) · frame (54) · Airplane (42) · balloon (40) · stability (28) · navigation (26) · construction (24) · propulsion (21) · fabric (20) · rudder (19) · airship (19) · envelope (18) · Design (17) · texture (16) · Dirigible (16) · propeller (16) · car (15) · gas (14)
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None (297) · Patent FR-1907-382794 (3) · Patent ES-1906-38692 (3) · Patent DE-1909-227246 (2) · Patent GB-1908-22308 (2) · Patent FR-1907-392977 (2) · Patent FR-1907-382087 (2) · Patent DE-1912-08-22‎ (2) · Patent US-1915-1341029 (2) · Patent AT-1909-42853 (2) · Patent BE-1907-11-22 Albert Jouveneau (2)
Related to aircraft:
Patent agent:
None (153) · None (14) · Marks & Clerk (11) · Armengaud jeune (9) · Boramé et Julien (5) · Lavoix et Mosès (5) · Munn & Co. (5) · Boult, Wade & Tennant (5) · J. Bonnet-Thirion (4) · L. Chassevent (4) · E. Blétry (4) · Joshua R. H. Potts (3) · Ed. Wolf (3) · de Bongé (3) · Matray frères et Cie (3) · Schwab (3) · Haseltine, Lake & Co. (3) · Victor J. Evans (3)
National tech categories:
FR 6.4 (143) · None (110) · USPC 244/45R (32) · DE 77h.4 (16) · USPC 244/13 (13) · DE 77h.15 (7) · FR 6.3 (6) · DE 77h (5) · USPC 244/126 (5) · DE 77 (4) · USPC 244/87 (4) · USPC 244/61 (3) · USPC 244/133 (3) · GB 4 aërostats (3)
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