Drilldown: Patents

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Patents > Year granted: 1900 - 1909 & Number of text pages: 3-4 & Number of claims: 4-30

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Office:
Applicant is inventor:
Tech fields:
None (74) · propulsion (73) · airplane (60) · navigation (59) · LTA (56) · frame (42) · stability (42) · propeller (33) · Design (32) · flapping (27) · wings (24) · hybrid (21) · rudder (21) · control (21) · airfoil (20) · balloon (20) · Propellers (20) · Construction (19) · Aerodynamics (18) · marine (17)
Full specification filed date:
Application number:
None (129) · 1906348305 (2)
Granted:
Publication date:
Supplementary to patent:
None (251) · Patent SE-1906-23283 (3) · Patent GB-1903-12149 (2) · Patent US-1908-989022 (2) · Patent FR-1908-392672 (2) · Patent FR-1904-340154.4984 (2) · Patent FR-1905-361570 (2) · Patent US-1906-850616 (2) · Patent DE-1907-214228 (2) · Patent US-1903-821393 (2)
Related to aircraft:
Patent agent:
None (52) · Armengaud jeune (23) · None (14) · Munn & Co. (13) · Abel & Imray (8) · Brierley & Howard (8) · Marks & Clerk (7) · Haseltine, Lake & Co. (7) · Herbert Haddan & Co. (6) · Wheatley & Mackenzie (5) · E. Bletry (5) · C. Blétry (4) · Boult, Wade & Tennant (4) · C. A. Snow & Co. (3) · J. Owden O'Brien (3) · J. Germain (3) · Ch. Mardelet (3) · Picard (3) · Borame et Julien (3) · Lavoix et Mosès (3)
National tech categories:
None (138) · FR 6.4 (64) · FR 6.3 (11) · HU V/h (10) · USPC 244/22 (10) · USPC 244/70 (4) · USPC 244/25 (4) · AT 77d (3) · USPC 244/153R (3) · USPC 244/34R (3) · USPC 244/26 (3) · USPC 244/64 (3) · USPC 244/63 (3) · USPC 244/6 (3)
IPCs:
None (179) · IPC B64B1/00 (21) · IPC B64C39/00 (18) · IPC B64C33/00 (9) · IPC B64C33/02 (8) · IPC B64C27/04 (7) · IPC B64C17/00 (7) · IPC B64C23/00 (6) · IPC B64C3/38 (5) · IPC B64C1/00 (5) · IPC B64B1/58 (5) · IPC B64C11/00 (4) · IPC B64D27/00 (3) · IPC B64C3/52 (3) · IPC B64C29/00 (3)
CPCs:
None (109) · CPC B64B1/00 (25) · CPC B64C33/02 (19) · CPC B64C39/00 (13) · CPC B64C23/005 (11) · CPC B64C2700/6295 (10) · CPC B64C11/006 (9) · CPC B64C17/00 (9) · CPC B64C39/005 (8) · CPC B64C33/00 (6) · CPC B64C27/04 (6) · CPC B64C2700/6274 (5) · CPC B64C2700/6281 (5) · CPC B64B1/58 (5) · CPC B64C3/385 (5) · CPC B64C3/52 (5) · CPC A63H27/08 (4)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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