Drilldown: Patents

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Patents > National tech categories : GB 4 propel & steer or USPC 244/80 & Number of figures: 3-8

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Year filed:
1893 (1) · 1894 (1) · 1895 (1) · 1897 (9) · 1899 (1) · 1908 (5) · 1909 (6) · 1910 (13) · 1911 (14) · 1912 (4) · 1913 (2) · 1914 (1) · 1915 (2) · 1916 (1)
Year granted:
1894 (2) · 1895 (1) · 1897 (3) · 1898 (5) · 1899 (1) · 1900 (1) · 1909 (2) · 1910 (4) · 1911 (13) · 1912 (12) · 1913 (6) · 1914 (3) · 1915 (3) · 1916 (4) · 1917 (1)
Office:
GB (16) · US (45)
Inventors:
James Means (2) · John Marshall (2)
Inventor country:
None (2) · CA (1) · DE (4) · DK (1) · ES (1) · FR (1) · GB (7) · NO (2) · US (42)
Applicant person:
None (8) · James Means (2)
Applicant firm:
None (58) · American Aerocar Holding Corp. (1) · Connecticut Aircraft (1) · Dr. Bernhard Reinhard Beenen (1)
Applicant type:
None (2) · COMPANY+INDIV (2) · INDIV (57)
Applicant is inventor:
No (6) · Yes (55)
Tech fields:
stability (21) · airplane (14) · propulsion (10) · None (8) · navigation (7) · subsystem (6) · equilibrium (6) · rudder (6) · LTA (6) · frame (6) · automatic stability (5) · balance (5) · propeller (5) · heavier-than-air (5) · wheels (4) · takeoff (4) · whole (4) · Pendulum (4) · wings (4) · design (4)
Filing date:
1890 - 1899 (13) · 1900 - 1909 (11) · 1910 - 1919 (35) · 1960 - 1969 (2)
Full specification filed date:
None (51) · 1890 - 1899 (6) · 1900 - 1909 (1) · 1910 - 1919 (2) · 1960 - 1969 (1)
Application number:
None (20)
Grant date:
None (1) · 1890 - 1899 (11) · 1900 - 1909 (3) · 1910 - 1919 (44) · 1960 - 1969 (1) · 1980 - 1989 (1)
Granted:
Yes (61)
Publication date:
None (59) · 0 - 99 (1) · 1900 - 1999 (1)
Supplementary to patent:
None (50) · 1 (1) · Patent DE-1892-73603 (1) · Patent DE-1896-98109 (1) · Patent DE-1909-228529 (1) · Patent FR-1909-400903 (1) · Patent GB-1895-10239 (1) · Patent GB-1909-2111 (1) · Patent NO-1915-12-15 Carl Alfred Johansson (1) · Patent US-1908-1077750 (1) · Patent US-1908-989022 (1) · Patent US-1909-1035794 (1)
Related to aircraft:
None (2) · 0.5 (1) · 1 (41) · Partially (1) · Yes (16)
Patent agent:
None (13) · Victor J. Evans (8) · W. P. Thompson & Co. (2)
Assigned to:
None (53) · 589862 (1) · American Aerocar Holding Corp. (1) · Charles P. Savage (1) · Connecticut Aircraft (1) · Conrad L. Schopp (1) · Harry L Roderick (1) · M. E. Macmanus (1) · Walter L. Buckman (1)
National tech categories: (Click arrow to add another value)
IPCs:
None (50) · Frank G. Burke, Jr. (½) (1) · IPC B64D27/00 (1) · IPC B63H11/00 (1) · IPC B64C17/00 (6) · IPC B64C30/00 (1) · IPC CPC B64C13/00 (1) · New York, NY (1)
CPCs:
None (13) · CPC B64D27/00 (1) · CPC B63H11/12 (1) · CPC B63H11/14 (1) · CPC B64C13/00 (2) · CPC B64C17/00 (39) · CPC B64C27/006 (1) · CPC B64C2700/6256 (1) · CPC B64C30/00 (2) · CPC B64C33/02 (1) · CPC Y10T24/44803 (1)
Family year:
None (9) · 1890 - 1899 (4) · 1900 - 1909 (12) · 1910 - 1919 (35) · 1960 - 1969 (1)
First filing:
None (9) · No (6) · Yes (46)
Cites these patents:
None (57) · 0 (1) · 1 (1) · Patent US-1903-821393 (1) · Patent US-1909-1035794 (1)
Citations from after 1930:
None (16) · 1 (7)
Number of text pages:
None (1) · 2 - 3 (15) · 3 - 4 (22) · 4 - 50,000,000 (23)
Number of claims:
None (2) · 1 - 2 (6) · 2 - 4 (11) · 4 - 6 (15) · 6 - 8 (9) · 8 - 50 (18)
Number of diagram pages:
1 - 2 (14) · 2 - 3 (22) · 3 - 50,000,000 (25)
Number of figures:
3 - 4 (15) · 4 - 5 (11) · 5 - 7 (21) · 7 - 8 (14)

Showing below up to 61 results in range #1 to #61.

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