Drilldown: Patents

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Patents > Year filed: 1910 - 1919 & Office : AU or DE or DEG or Other & National tech categories : DE 77h.15 or FR 6.4 or USPC 244/22 or None & Family year: 1913

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Office: (Click arrow to add another value)
Inventor country:
Applicant is inventor:
Tech fields:
None (254) · airplane (107) · stability (67) · frame (61) · design (57) · LTA (49) · construction (46) · wings (35) · propellers (33) · propulsion (31) · aerodynamics (28) · automatic stability (27) · control (25) · military (23) · hydroplane (21) · hybrid (21) · fuselage (21) · lift (20) · landing (17)
Application number:
Granted:
Supplementary to patent:
None (438) · Patent AT-1912-75092 (4) · Patent FR-1913-467415 (3) · Patent FR-1913-472867 (3) · Patent DE-1913-293131 (3) · Patent FR-1913-466329 (3) · Patent US-1913-1094989 (3) · Patent FR-1913-466195 (3)
Related to aircraft:
Patent agent:
None (298) · Armengaud jeune (21) · None (16) · Gaston Rose (12) · Haseltine, Lake & Co. (10) · Boult, Wade & Tennant (9) · Marks & Clerk (9) · L. Chassevent (8) · J. Bonnet-Thirion et Breton (7) · Dupont et Elluin (6) · Hyde & Heide (6) · Herbert Haddan & Co. (6) · H. Boettcher fils (5) · Brandon frères (5) · Hippolyte Josse (5)
National tech categories: (Click arrow to add another value)
IPCs:
None (284) · IPC B64C1/00 (41) · IPC B64C17/00 (40) · IPC B64C35/00 (30) · IPC B64B1/00 (28) · IPC B64C39/00 (18) · IPC B64C3/00 (15) · IPC B64D17/00 (12) · IPC B64C33/02 (8) · IPC B64B1/58 (7) · IPC B64C17/06 (7) · IPC B64C3/38 (7) · IPC B64C23/00 (6) · IPC B64D1/04 (6) · IPC B64C13/00 (6) · IPC B64D7/02 (5) · IPC B64C11/04 (4) · IPC B64C33/00 (4) · IPC B64C11/00 (4) · IPC B64B1/62 (4)
CPCs:
CPC B64C17/00 (83) · CPC B64C35/00 (57) · CPC B64C2700/6295 (42) · CPC B64C2700/6218 (40) · CPC B64C39/00 (40) · CPC B64B1/00 (39) · None (21) · CPC B64F2700/6261 (19) · CPC B64C3/00 (18) · CPC B64C3/385 (16) · CPC B64C2700/6212 (15) · CPC B64C2700/6219 (15) · CPC B64C33/02 (14) · CPC B64C17/06 (12) · CPC B64D17/00 (12) · CPC B64B1/58 (11) · CPC B64C23/005 (11) · CPC B64F2700/628 (10)
Family year:
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First filing:
Citations from after 1930:
Number of diagram pages:

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