Drilldown: Patents

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Patents > Year granted: 1900 - 1909 & Number of text pages: 1-2 & Number of claims: 2-3

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Office:
Applicant is inventor:
Tech fields:
LTA (98) · propulsion (53) · airplane (45) · frame (39) · None (32) · wings (32) · stability (31) · propeller (31) · Design (30) · navigation (29) · balloon (29) · Propellers (28) · flapping (25) · airship (21) · lift (21) · control (19) · Subsystem (18) · steering (15) · suspension (15)
Full specification filed date:
Application number:
None (157)
Granted:
Publication date:
Supplementary to patent:
None (229) · Patent FR-1908-392672 (3) · Patent FR-1907-373818 (3) · Patent DE-1908-220975 (3) · Patent DE-1907-192662 (2) · Patent GB-1908-21445 (2) · Patent DE-1906-190421 (2) · Patent FR-1904-344907 (2) · Patent FR-1908-397199 (2) · Patent CH-1899-18667 (2) · Patent GB-1904-21477 (2) · Patent BE-1908-May 22 Robert Esnault-Pelterie (2) · Patent FR-1903-333745 (2) · Patent FR-1906-363017 (2) · Patent FR-1906-366080 (2) · Patent FR-1906-366264 (2) · Patent DE-1908-214229 (2) · Patent DE-1908-221549 (2)
Related to aircraft:
Patent agent:
None (124) · Armengaud jeune (18) · Marks & Clerk (8) · Munn & Co. (7) · Lavoix et Mosès (6) · None (6) · Boult, Wade & Tennant (5) · J. Germain (5) · Émile Klotz (4) · Edward Evans & Co. (4) · C. Blétry (4) · Hippolyte Josse (4) · Ad. Sturm (3) · J. Bonnet-Thirion (3) · Hy. Fairbrother (3) · Chassevent (3) · R. S. & A. B. Lacey (3)
National tech categories:
None (97) · FR 6.4 (69) · AT 77d (21) · DE 77h (16) · HU V/h (13) · FR 6.3 (9) · DK 77 (8) · DE 77h.4 (4) · USPC 244/30 (3) · CH 115 (3) · DE 77h.5 (3) · USPC 244/153R (3) · FR 6.2 (3) · FR 5.8 (3) · USPC 244/22 (3) · DE 77h.15 (3)
IPCs:
None (173) · IPC B64B1/00 (25) · IPC B64C39/00 (14) · IPC B64C31/06 (8) · IPC B64C17/00 (6) · IPC B64B1/40 (6) · IPC B64C27/04 (6) · IPC B64C3/38 (5) · IPC B64C11/00 (5) · IPC B64C1/00 (5) · IPC B64B1/58 (5) · IPC B64C13/00 (5) · IPC B64C33/00 (5) · IPC B64C23/00 (4) · IPC B64C11/20 (4) · IPC B64C31/00 (4)
CPCs:
None (121) · CPC B64B1/00 (28) · CPC B64C39/00 (9) · CPC B64C2700/6295 (9) · CPC B64C33/02 (8) · CPC B64C11/006 (8) · CPC B64B1/40 (7) · CPC B64C23/005 (7) · CPC B64C17/00 (6) · CPC B64C11/48 (5) · CPC B64C13/00 (5) · CPC B64B1/58 (5) · CPC A63H27/08 (5) · CPC B64C2700/6256 (4) · CPC B64C11/20 (4) · CPC B64C33/00 (4)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

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