Drilldown: Patents

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Patents > Filing date: 1900 - 1909 & Family year: 1900 - 1909 & Number of claims: 6-40

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Office:
Inventor country:
Applicant is inventor:
Tech fields:
airplane (156) · frame (114) · propulsion (109) · stability (84) · navigation (82) · LTA (79) · propeller (66) · design (63) · None (57) · rudder (55) · propellers (47) · wings (38) · flapping (36) · construction (35) · airfoil (34) · wheels (30) · marine (29) · hybrid (29) · whole (27) · control (27)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (408) · Patent GB-1908-4519 (6) · Patent GB-1903-27212 (4) · Patent US-1903-821393 (4) · Patent US-1904-876125 (3) · Patent US-1908-1077750 (2) · Patent FR-1908-404631 (2) · Patent IT-1907-03-09 (2) · Patent FR-1902-326476 (2) · Patent FR-1902-324521 (2) · Patent US 1906 12 10 (2)
Related to aircraft:
Patent agent:
None (123) · Munn & Co. (25) · None (23) · Armengaud jeune (17) · Marks & Clerk (11) · Boult, Wade & Tennant (9) · Brierley & Howard (7) · Haseltine, Lake & Co. (7) · J. Owden O'Brien (6) · Stephen Watkins, Son & Groves (5) · E. Bletry (5) · Spencer Heath (4) · Brewer & Son (4) · Michael J. Stark & Sons (4) · Abel & Imray (4)
National tech categories:
None (169) · FR 6.4 (69) · HU V/h (20) · USPC 244/22 (12) · USPC 244/80 (11) · USPC 244/45R (10) · FR 6.3 (9) · USPC 244/93 (7) · USPC 244/6 (7) · USPC 244/25 (7) · USPC 244/72 (6) · USPC 244/30 (5) · USPC 244/20 (5) · USPC 244/9 (5) · USPC 244/82 (5) · USPC 244/139 (5) · USPC 244/11 (5)
IPCs:
None (284) · IPC B64C39/00 (35) · IPC B64B1/00 (30) · IPC B64C17/00 (15) · IPC B64C33/00 (13) · IPC B64C1/00 (12) · IPC B64C33/02 (12) · IPC B64C13/00 (10) · IPC B64C3/38 (9) · IPC B64C23/00 (8) · IPC B64C3/54 (7) · IPC B64C27/04 (6) · IPC B64C25/00 (4) · IPC B64C11/00 (4) · IPC B64B1/58 (4) · IPC B64C29/00 (4) · IPC B64F1/06 (3) · IPC B64C31/00 (3) · IPC B64C3/00 (3)
CPCs:
None (110) · CPC B64B1/00 (41) · CPC B64C2700/6295 (30) · CPC B64C17/00 (28) · CPC B64C39/00 (26) · CPC B64C33/02 (26) · CPC B64C13/00 (21) · CPC B64C23/005 (20) · CPC B64C39/005 (19) · CPC B64C3/385 (14) · CPC B64C39/08 (12) · CPC B64C33/00 (10) · CPC B64C11/006 (8) · CPC B64C2700/6218 (7) · CPC B64C2700/6256 (6)
First filing:
Cites these patents:
None (491) · Patent US-1903-821393 (2)
Citations from after 1930:

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