Drilldown: Patents

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Patents > Assigned to: None & CPCs: CPC B64C11/36

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Year filed:
None (53) · 1850 - 1859 (1) · 1870 - 1879 (1) · 1900 - 1909 (23) · 1910 - 1919 (35) · 1920 - 1929 (3)
Year granted:
1850 - 1859 (2) · 1860 - 1869 (8) · 1870 - 1879 (10) · 1880 - 1889 (9) · 1890 - 1899 (17) · 1900 - 1909 (16) · 1910 - 1919 (47) · 1920 - 1929 (7)
Office:
DE (5) · FR (16) · GB (10) · US (85)
Inventors:
None (46) · John Edward Thompson (4) · Lucien Chauvière (2) · Arthur DUREY (2) · François Schwendimann (2) · Irwin Benedict Fuller (2) · Albert GROSS (2)
Inventor country:
None (49) · CA (6) · CH (2) · DE (4) · FR (12) · GB (6) · IT (1) · US (37)
Applicant person:
None (46) · John Edward Thompson (4) · HELIX PROPELLER GES M (3) · DUREY ARTHUR (2) · François Schwendimann (2) · Lucien Chauvière (2) · Irwin Benedict Fuller (2)
Applicant firm:
None (116)
Applicant type:
None (51) · COMPANY (4) · INDIV (57) · UNIV-PRO-GOV (4)
Applicant is inventor:
No (14) · Yes (102)
Tech fields:
None (88) · acceleration (1) · airplane (6) · braking (1) · control (1) · design (4) · feathering (1) · LTA (1) · marine propeller (1) · navigation (1) · propeller (8) · propellers (10) · propulsion (5) · sails (1) · speed (1) · subsystem (1) · vanes (1) · wheel (1) · Windmiill (1) · Windmill (6)
Filing date:
None (46) · 1850 - 1859 (1) · 1900 - 1909 (23) · 1910 - 1919 (43) · 1920 - 1929 (3)
Full specification filed date:
None (113) · 1916 (1) · 1917 (1) · 1921 (1)
Application number:
None (53)
Grant date:
None (4) · 1850 - 1859 (2) · 1860 - 1869 (8) · 1870 - 1879 (10) · 1880 - 1889 (9) · 1890 - 1899 (17) · 1900 - 1909 (16) · 1910 - 1919 (39) · 1920 - 1929 (11)
Granted:
No (2) · Yes (114)
Publication date:
None (105) · 1909 (1) · 1911 (1) · 1912 (1) · 1913 (1) · 1914 (2) · 1915 (1) · 1917 (1) · 1919 (1) · 1921 (1) · 1923 (1)
Supplementary to patent:
None (105) · Patent BE-1913-01-10 Meugniot (1) · Patent CA-1917-183481 (2) · Patent CA-1918-196108 (2) · Patent CH-1915-72132 (2) · Patent FR-1913-453154 (2) · Patent IT 23-june-1911-Vertua (1) · Patent US-1917-1288867 (1)
Related to aircraft:
None (67) · .5 (4) · 0 (4) · 1 (24) · No (3) · Partially (4) · Yes (10)
Patent agent:
None (91) · Armengaud jeune (3) · Arthur C. Downing (1) · Clement Lean (1) · Coquillat (1) · D. Swift & Co. (1) · E. Damas (1) · Eno E. Jew? (1) · G. F. Redfern & Co. (2) · H. A. Gill & Co. (1) · Harold Seligman? (1) · Henry Howson (1) · J. Withers & Spooner (1) · James Sheehy (1) · Knauth & Knauth (1) · Knight Bros. (1) · L. Gardet (1) · Munn & Co. (1) · P. Follin (1) · R. D. Williams (1) · Victor E. Randall (1) · Weismann et Marx (2)
Assigned to: (Click arrow to add another value)
National tech categories:
None (99) · DE 77h.6 (1) · FR 10.1 (1) · FR 10.4 (1) · FR 6.4 (7) · USPC 416/132B (1) · USPC 416/136 (1) · USPC 416/165 (1) · USPC 416/168R (6) · USPC 416/178 (1) · USPC 416/196A (1) · USPC 416/210R (1)
IPCs:
None (97) · IPC B60B9/20 (1) · IPC B64C11/00 (2) · IPC B64C11/32 (1) · IPC B64C11/36 (18)
CPCs: (Click arrow to add another value)
Family year:
1850 - 1859 (2) · 1860 - 1869 (8) · 1870 - 1879 (10) · 1880 - 1889 (9) · 1890 - 1899 (17) · 1900 - 1909 (23) · 1910 - 1919 (45) · 1920 - 1929 (2)
First filing:
None (42) · No (24) · Yes (50)
Cites these patents:
None (116)
Citations from after 1930:
None (5) · 1 (3) · 2 (2) · 4 (1)
Number of text pages:
None (85) · 1 (5) · 2 (12) · 3 (12) · 4 (2)
Number of claims:
None (85) · 1 - 3 (17) · 3 - 8 (14)
Number of diagram pages:
None (84) · 1 (20) · 2 (9) · 3 (2) · 4 (1)
Number of figures:
None (85) · 2 - 3 (8) · 3 - 4 (9) · 4 - 5 (6) · 5 - 8 (8)

Showing below up to 116 results in range #1 to #116.

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