Drilldown: Patents

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Patents > Number of claims: 6-50000000 & Number of diagram pages: 3

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Office:
Inventor country:
Inventor location:
None (321) · Pennsylvania (5) · Dayton (4) · London (3)
Applicant is inventor:
Tech fields:
airplane (101) · frame (74) · None (68) · stability (65) · propulsion (57) · navigation (50) · LTA (35) · propeller (34) · design (32) · rudder (31) · wings (31) · flapping (24) · control (23) · Propellers (23) · wheels (22) · construction (22) · airfoil (21) · marine (18) · safety (18) · hybrid (16)
Application number:
Granted:
Supplementary to patent:
None (309) · Patent AU-1914-14892 (3) · Patent AU-1911-510 (2) · Patent GB-1903-27212 (2) · Patent FR-1908-404631 (2) · Patent US-1908-1075533 (2) · Patent US-1913-04-21 George Raymond Lawrence (2) · Patent US-1909-970771 (2) · Patent US-1916-1208684 (2)
Related to aircraft:
Patent agent:
None (73) · Munn & Co. (14) · None (13) · Marks & Clerk (13) · John P. Tarbox (11) · Boult, Wade & Tennant (7) · Brewer & Son (6) · Victor J. Evans (5) · C. A. Snow & Co. (4) · Watson E. Coleman (3) · R. S. & A. B. Lacey (3) · Haseltine, Lake & Co. (3) · Edwards & Co. (3) · Woodward & Chandler (3)
Assigned to:
None (351) · Curtiss Aeroplane (3) · Curtiss Aeroplane and Motor Corporation (3)
National tech categories:
None (166) · FR 6.4 (28) · USPC 244/90R (11) · USPC 244/80 (10) · USPC 244/45R (9) · USPC 244/22 (8) · HU V/h (8) · USPC 244/119 (7) · USPC 244/25 (5) · USPC 244/113 (5) · USPC 244/48 (5) · USPC 244/50 (5) · USPC 244/46 (4) · USPC 244/35R (4) · USPC 244/20 (4) · USPC 244/6 (4) · USPC 244/66 (4) · USPC 244/72 (4) · USPC 244/100R (4)
IPCs:
None (234) · IPC B64C39/00 (20) · IPC B64C17/00 (15) · IPC B64C1/00 (12) · IPC B64C3/00 (9) · IPC B64C35/00 (8) · IPC B64B1/00 (8) · IPC B64C33/00 (7) · IPC B64C33/02 (5) · IPC B64C13/00 (5) · IPC B64C3/56 (4) · IPC B64C27/04 (4) · IPC B64C3/38 (4) · IPC B64C31/00 (3) · IPC B64C3/54 (3) · IPC B64C29/00 (3) · IPC B64C13/24 (3) · IPC B64C17/06 (3)
CPCs:
None (63) · CPC B64C17/00 (31) · CPC B64C2700/6295 (20) · CPC B64C13/00 (19) · CPC B64C33/02 (19) · CPC B64B1/00 (17) · CPC B64C23/005 (16) · CPC B64C3/385 (14) · CPC B64C39/08 (14) · CPC B64C35/00 (13) · CPC B64C39/005 (12) · CPC B64C39/00 (10) · CPC B64C3/00 (9) · CPC B64C33/00 (7) · CPC B64C2700/6212 (6) · CPC B64C29/0025 (5) · CPC B64C3/40 (5)
First filing:
Citations from after 1930:
Number of diagram pages:

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