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Patents > Inventor country: FR & IPCs : IPC B64B1/00 or None & Number of diagram pages: None

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Inventor country: (Click arrow to add another value)
Applicant is inventor:
Application number:
Granted:
Supplementary to patent:
None (1385) · Patent FR-1841-9265 (6) · Patent BE-1910-Hervieu-hangar (3) · Patent FR-1902-326727 (3) · Patent FR-1898-275602 (3) · Patent FR-1891-216860 (3) · Patent FR-1891-215265 (3) · Patent FR-1836-5429 (3) · Patent FR-1861-51979 (3)
Related to aircraft:
Patent agent:
None (1308) · Raclot (14) · De Visscher et Graetz (11) · Armengaud jeune (11) · A. Wunderlich & Cie, Ingénieurs-Conseils (10) · Jules Mathieu (10) · Armengaud aîné (9) · Duvinage (8) · Kirkpatrick (7) · Desnos (6) · Chassevent (5) · Biebuyck (5) · Armand RICORDEAU (5) · Édouard Baral (4) · J. Gevers (4) · Josse (4) · E. et G. Bede (4) · Blétry aîné (4) · Thirion (4)
National tech categories:
None (949) · FR 6.3 (168) · FR 5 (123) · BE K (106) · FR 6.4 (76) · FR 6 (24) · IT 8 (20) · FR 3 (11) · FR 6.2 (10) · FR 20 (9) · FR 2 (7) · MX F. III (5) · GB 4 with buoyant (4) · FR 15 (4) · GB 4 aërostats (3) · FR 12 (3) · FR 20.1 (3) · FR 3.2 (3)
IPCs: (Click arrow to add another value)
CPCs:
None (801) · CPC B64C39/00 (92) · CPC B64C2700/6295 (85) · CPC B64C17/00 (60) · CPC B64B1/00 (56) · CPC B64C23/005 (43) · CPC B64C3/385 (33) · CPC B64C2700/6274 (31) · CPC B64C33/02 (29) · CPC B64C35/00 (27) · CPC B64C13/00 (26) · CPC B64C11/006 (24) · CPC B64C3/00 (23) · CPC B64C2700/6256 (21) · CPC B64C2700/6235 (18) · CPC B64C2700/6212 (18) · CPC B64C2700/6218 (17) · CPC B64C2700/6219 (15) · CPC B64C1/00 (14) · CPC A63H27/08 (13)
First filing:
Cites these patents:
Citations from after 1930:
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