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Patents > Assigned to: None & Citations from after 1930: None & Number of figures: 11-14

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None (110)
Granted:
Supplementary to patent:
None (224) · Patent FR-1902-328044 (5) · Patent DE-1895-98580 (4) · Patent GB-1908-4519 (4) · Patent FR-1909-403985 (3) · Patent FR-1902-321808 (3) · Patent HU-1901-22471 (3)
Related to aircraft:
Patent agent:
None (109) · Armengaud jeune (11) · None (9) · L. Chassevent (7) · J. Bonnet-Thirion (6) · Marks & Clerk (6) · Boult, Wade & Tennant (4) · Boramé et Julien (4) · Dom. Casalonga (4) · Matray frères et Cie (4) · Haseltine, Lake & Co. (4) · Munn & Co. (4)
Assigned to: (Click arrow to add another value)
National tech categories:
None (102) · FR 6.4 (97) · HU V/h (16) · DE 77 (11) · RU Group V (7) · AT 77d (6) · FR 6.3 (5) · AU 90.3 (5) · AU 90.5 (4) · FR 6.2 (4) · USPC 244/80 (4) · DE 77h.7 (4) · DE 77h.5 (4) · DE 77h (3) · CH 129b (3) · USPC 244/28 (3) · USPC 244/22 (3)
IPCs:
None (150) · IPC B64C1/00 (24) · IPC B64C17/00 (24) · IPC B64C39/00 (23) · IPC B64C33/02 (14) · IPC B64C3/00 (13) · IPC B64B1/00 (8) · IPC B64C35/00 (6) · IPC B64C11/00 (6) · IPC B64C13/00 (5) · IPC B64C3/18 (5) · IPC B64C3/56 (5) · IPC B64C33/00 (5) · IPC B64C3/38 (4) · IPC B64C23/00 (4) · IPC B64C17/06 (4) · IPC B64C1/06 (4)
CPCs:
None (90) · CPC B64C17/00 (31) · CPC B64C33/02 (18) · CPC B64B1/00 (17) · CPC B64C3/00 (13) · CPC B64C39/00 (13) · CPC B64C2700/6218 (12) · CPC B64C2700/6233 (11) · CPC B64C23/005 (10) · CPC B64C2700/6295 (9) · CPC B64C13/00 (9) · CPC B64C3/385 (7) · CPC B64C11/006 (7) · CPC B64C35/00 (6) · CPC B64C2700/6212 (6) · CPC B64C33/00 (5) · CPC B64C3/56 (5) · CPC B64C2700/6281 (5) · CPC B64C17/06 (5)
First filing:
Citations from after 1930:
Number of diagram pages:
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