Drilldown: Patents

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Patents > Number of diagram pages: 3-4 & Number of figures: 12-13

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Year filed:
1870 - 1879 (1) · 1890 - 1899 (2) · 1900 - 1909 (17) · 1910 - 1919 (44) · 1920 - 1929 (1)
Year granted:
None (1) · 1880 - 1889 (1) · 1890 - 1899 (1) · 1900 - 1909 (13) · 1910 - 1919 (46) · 1920 - 1929 (3)
Office:
CA (2) · CH (1) · DE (2) · FR (8) · GB (17) · HU (2) · NZ (1) · US (32)
Inventors:
De Bert Hartley (2) · Edmund Sparmann (2)
Inventor country:
AT (3) · AU (1) · DE (6) · FR (8) · GB (10) · MC (1) · MX (1) · NI (1) · NZ (1) · RU (1) · US (32) · ZA (1)
Inventor location:
None (56) · Arc-lès-Gray (1) · Chicago (1) · Cleveland (1) · Dayton (1) · Grand Rapids (1) · Hampden County, Massachusetts (1) · Haute-Saône (1) · London (1) · Ludington, MI (1) · Manchester (1) · Mason county, MI (1) · Massachusetts (1) · Michigan (1) · Missouri (1) · Springfield, Massachusetts (1) · St. Louis (1) · St. Louis county (1)
Applicant person:
None (8) · Edmund Sparmann (2) · De Bert Hartley (2)
Applicant firm:
None (58) · Blackburn Aeroplane & Motor Co. (1) · Curtiss Aeroplane (1) · Dayton Wright Company (1) · Deutsche Luftschiffhallen-Bau-Gesellschaft “System Ermus” m. b. H. (1) · Haskelite Manufacturing Corporation (1) · Tarbox Safety Aircraft Company (1) · Zimmerman Flying Machine Company (1)
Applicant type:
None (3) · COMPANY (4) · COMPANY + INDIV (1) · COMPANY+INDIV (1) · INDIV (56)
Applicant is inventor:
None (2) · No (4) · Yes (59)
Tech fields:
stability (15) · airplane (13) · None (12) · frame (9) · propeller (7) · propulsion (7) · LTA (7) · wings (7) · automatic stability (7) · airship (6) · control (6) · construction (6) · navigation (5) · design (5) · rudder (5) · steering (4) · hybrid (4) · biplane (4) · helicopter (4)
Filing date:
1870 - 1879 (1) · 1890 - 1899 (2) · 1900 - 1909 (17) · 1910 - 1919 (44) · 1920 - 1929 (1)
Full specification filed date:
None (52) · 1902 (1) · 1906 (1) · 1908 (1) · 1909 (1) · 1910 (2) · 1912 (1) · 1913 (1) · 1914 (2) · 1918 (2) · 1919 (1)
Application number:
None (15)
Grant date:
None (3) · 1880 - 1889 (1) · 1890 - 1899 (1) · 1900 - 1909 (11) · 1910 - 1919 (45) · 1920 - 1929 (3) · 2000 - 2009 (1)
Granted:
No (2) · Yes (63)
Publication date:
None (53) · 1901 (1) · 1908 (1) · 1910 (2) · 1911 (2) · 1912 (2) · 1913 (1) · 1914 (1) · 1915 (1) · 1919 (1)
Supplementary to patent:
None (54) · Patent AU-1916-221516 (1) · Patent BE-1910-230887 (1) · Patent DE-1911-05-Bomhard (1) · Patent FR-1891-216860 (1) · Patent FR-1902-321808 (1) · Patent FR-1907-378566 (1) · Patent FR-1909-406466 (1) · Patent GB-1901-20016 (1) · Patent GB-1911-19430 (1) · Patent GB-1913-9028 (1) · Patent US-1898-634386 (1)
Related to aircraft:
None (1) · -1 (1) · 1 (48) · Yes (15)
Patent agent:
None (16) · A. M. & William Clark (2) · Munn & Co. (2)
Assigned to:
None (60) · Christian Charles Dean (1) · Creed M. Fulton (1) · Curtiss Aeroplane & Motor Corporation (1) · Haskelite Manufacturing Corporation (1) · Lester C. McLeod (1) · Thomas W. Buckey (1) · Zimmerman Flying Machine Company (1)
National tech categories:
None (26) · FR 6.4 (7) · USPC 244/80 (4) · HU V/h (2) · USPC 244/45R (2)
IPCs:
None (35) · IPC A63H17/00 (1) · IPC B64B1/00 (1) · IPC B64C 39/00 (1) · IPC B64C/54 (1) · IPC B64C1/00 (5) · IPC B64C1/06 (1) · IPC B64C13/00 (2) · IPC B64C13/12 (1) · IPC B64C17/00 (6) · IPC B64C17/06 (1) · IPC B64C25/00 (1) · IPC B64C25/50 (1) · IPC B64C3/00 (2) · IPC B64C3/38 (1) · IPC B64C3/50 (1) · IPC B64C3/54 (1) · IPC B64C31/00 (1) · IPC B64C31/028 (2) · IPC B64C31/06 (1) · IPC B64C33/00 (1) · IPC B64C33/02 (2) · IPC B64C35/00 (1) · IPC B64C39/00 (1) · IPC B64C9/14 (1) · IPC B64D17/00 (1) · IPC B64D17/72 (1)
CPCs:
None (12) · CPC B64C17/00 (11) · CPC B64B1/00 (5) · CPC B64C3/385 (5) · CPC B64C33/02 (3) · CPC B64C2700/6218 (3) · CPC B64C2700/6295 (3) · CPC B64C1/00 (2) · CPC B64C13/24 (2) · CPC B64C35/00 (2) · CPC Y10S244/904 (2) · CPC B64C3/00 (2) · CPC B64C23/005 (2)
Family year:
None (3) · 1870 - 1879 (1) · 1890 - 1899 (1) · 1900 - 1909 (20) · 1910 - 1919 (39) · 1920 - 1929 (1)
First filing:
None (3) · No (10) · Yes (52)
Cites these patents:
None (65)
Citations from after 1930:
None (16) · 1 (2) · 2 (3) · 5 (2)
Number of text pages:
1 - 3 (4) · 3 - 4 (12) · 4 - 5 (15) · 5 - 6 (12) · 6 - 20 (22)
Number of claims:
None (2) · 1 - 2 (7) · 2 - 6 (17) · 6 - 8 (11) · 8 - 12 (13) · 12 - 50 (15)
Number of diagram pages:
3 (40) · 4 (25)
Number of figures:
12 (38) · 13 (27)

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