Drilldown: Patents

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Patents > Inventor country : Bohemia or CA & First filing: None

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Year filed:
None (1) · 1870 - 1879 (2) · 1890 - 1899 (1) · 1900 - 1909 (1) · 1910 - 1919 (13) · 1920 - 1929 (1)
Year granted:
None (1) · 1870 - 1879 (2) · 1890 - 1899 (1) · 1900 - 1909 (2) · 1910 - 1919 (12) · 1920 - 1929 (1)
Office:
AU (2) · CA (10) · GB (2) · IT (1) · NZ (1) · US (3)
Inventors:
Charles Jourdean Stuart (1) · Charles Pagé (1) · David William Hanbury (2) · Edwin Fisher (1) · Elijah Kenneth Howse (1) · Franklin W. Lake (1) · Frederick HENSEN (1) · Ignazio Perugini (1) · James Frederick Verner (1) · John ASHWORTH (1) · John Edward Thompson (2) · John Jacob Day (1) · Max Goehler (1) · Richard William Cowan (1) · Venceslao Gisman (1) · William Augustus Leggo (1) · William Boyd Alexander (1) · William Wallace Gibson (3)
Inventor country: (Click arrow to add another value)
Inventor location:
None (17) · Bohemia (1) · Ontario (1) · Prague (1) · Toronto (1)
Applicant person:
None (13) · ASHWORTH JOHN (1) · Charles Pagé (1) · John Edward Thompson (2) · Richard William Cowan (1) · Venceslao Gisman (1) · William Boyd Alexander (1)
Applicant firm:
None (19)
Applicant type:
None (7) · INDIV (12)
Applicant is inventor:
None (2) · Yes (17)
Tech fields:
None (3) · airfoil (1) · airplane (9) · balloon (1) · car (1) · chassis (1) · design (3) · explosion (1) · flapping (1) · frame (6) · heavier-than-air (1) · helicopter (1) · hybrid (4) · hydro-aeroplane (1) · LTA (1) · marine (1) · military (1) · navigation (2) · passenger (1) · piloting (2) · projectile (1) · propeller (3) · propellers (2) · propulsion (6) · rudder (2) · safety (1) · sail (1) · stability (3) · steering (1) · takeoff (1) · vanes (1) · wheels (2) · whole (2)
Filing date:
None (2) · 1870 - 1879 (2) · 1890 - 1899 (1) · 1900 - 1909 (1) · 1910 - 1919 (12) · 1920 - 1929 (1)
Full specification filed date:
None (19)
Application number:
None (16) · 183481D (1) · 1911607824 (1) · 98826D (1)
Grant date:
None (6) · 1870 - 1879 (2) · 1890 - 1899 (1) · 1900 - 1909 (1) · 1910 - 1919 (8) · 1920 - 1929 (1)
Granted:
Yes (19)
Publication date:
None (13) · 1910 (2) · 1911 (2) · 1918 (1) · 1921 (1)
Supplementary to patent:
None (14) · Patent CA-1910-131159 (2) · Patent CA-1918-196108 (1) · Patent US-1910-978732 (1) · Patent US-1911-1003885 (1)
Related to aircraft:
None (1) · 0.5 (1) · 1 (16) · Yes (1)
Patent agent:
None (15) · Edwin Phillips (2) · G. F. Redfern & Co. (1) · Henry Hughes (1)
Assigned to:
None (19)
National tech categories:
None (5) · AU 90.3 (1) · AU 90.5 (1) · CA (1) · CA 244/11 (1) · CA 244/21 (1) · CA 244/4 (1) · CA 244/40 (1) · CA 244/5 (1) · CA 244/6 (1) · CA 244/67 (1) · CA 244/8 (1) · IT 8 (1) · USPC 244/3.23 (1) · USPC 244/45R (1)
IPCs:
None (18) · IPC B64C11/36 (1)
CPCs:
None (15) · CPC B64C11/36 (1) · CPC B64C2700/6295 (1) · CPC B64C39/005 (1) · CPC F42B10/30 (1)
Family year:
None (13) · 1895 (1) · 1909 (1) · 1911 (1) · 1912 (1) · 1918 (2)
First filing: (Click arrow to add another value)
Cites these patents:
None (19)
Citations from after 1930:
None (19)
Number of text pages:
None (8) · 2 - 3 (2) · 3 - 20 (9)
Number of claims:
None (8) · 1 - 3 (2) · 3 - 12 (9)
Number of diagram pages:
None (8) · 1 (7) · 2 (4)
Number of figures:
None (9) · 2 - 3 (2) · 3 - 8 (8)

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