Drilldown: Patents

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Patents > Tech fields : construction or control or propulsion

Use the filters below to narrow your results.

Year filed:
None (1) · 1860 - 1869 (1) · 1890 - 1899 (3) · 1900 - 1909 (3) · 1910 - 1919 (5)
Year granted:
None (1) · 1880 - 1889 (1) · 1890 - 1899 (2) · 1900 - 1909 (3) · 1910 - 1919 (4) · 1920 - 1929 (2)
Office:
DE (4) · FR (4) · GB (3) · US (2)
Inventors:
Alfred-Eugène Pichou (1) · Christian Lorenzen (1) · Emil Lehmann (1) · F. Gaebert (1) · Frederic Langtry Van Allen (1) · Frédéric-Charles Rossel (1) · Gustav Koch (1) · Hampden Sanders (1) · Haydn Arnold Sanders (1) · Louis-Edouard Gourdan-Fromentel (1) · Richard Matthews Ruck (1) · Theodor Dobresco (1) · Wilhelm Kress (1) · William D. Burk (1)
Inventor country:
AT (1) · CA (1) · DE (4) · FR (3) · GB (4) · RO (1) · US (1)
Inventor location:
None (12) · Gray (1) · Haute-Saône (1)
Applicant person:
None (3) · Alfred-Eugène Pichou (1) · Emil Lehmann (1) · Frederic Langtry Van Allen (1) · Frédéric-Charles Rossel (1) · Hampden Sanders (1) · Louis-Edouard Gourdan-Fromentel (1) · Richard Matthews Ruck (1) · Theodor Dobresco (1) · Wilhelm Kress (1) · William D. Burk (1)
Applicant firm:
None (13)
Applicant type:
None (2) · INDIV (11)
Applicant is inventor:
Yes (13)
Tech fields: (Click arrow to add another value)
Filing date:
None (1) · 1860 - 1869 (1) · 1890 - 1899 (3) · 1900 - 1909 (3) · 1910 - 1919 (5)
Full specification filed date:
None (11) · 1910 (1) · 1919 (1)
Application number:
None (5) · 126955D (1) · 191002294D (1) · 191012195D (1) · 1911626998 (1) · 25212718 (1) · 387802D (1) · 399435D (1) · 902718 (1)
Grant date:
None (3) · 1880 - 1889 (1) · 1890 - 1899 (1) · 1900 - 1909 (3) · 1910 - 1919 (3) · 1920 - 1929 (2)
Granted:
No (2) · Yes (11)
Publication date:
None (9) · 1898 (1) · 1908 (1) · 1909 (1) · 1912 (1)
Supplementary to patent:
None (9) · Patent AT-1909-40038 (1) · Patent GB-1908-13809 (1) · Patent GB-1916-112480 (1) · Patent HU-1896-9899 (1)
Related to aircraft:
None (2) · 1 (5) · Partially (1) · Yes (5)
Patent agent:
None (8) · A. M. & William Clark (1) · H. Elluin (1) · Joshua R. H. Potts (1) · Marks & Clerk (1) · Société Marillier et Robelet (1)
Assigned to:
None (13)
National tech categories:
None (6) · DE 77 (1) · DE 77h (1) · DE 77h.6 (1) · FR 2 (1) · FR 6.4 (2) · USPC 244/66 (1)
IPCs:
None (8) · IPC B64C13/42 (1) · IPC B64C23/00 (1) · IPC B64C3/38 (1) · IPC B64C39/00 (1) · IPC CPC B64C13/00 (1)
CPCs:
None (4) · CPC B64C13/00 (1) · CPC B64C13/24 (1) · CPC B64C13/42 (1) · CPC B64C23/005 (2) · CPC B64C2700/6256 (1) · CPC B64C2700/6274 (1) · CPC B64C2700/6295 (1) · CPC B64C3/385 (1) · CPC B64C33/02 (1) · CPC B64C39/00 (1) · CPC B64C39/005 (1)
Family year:
None (1) · 1860 - 1869 (1) · 1890 - 1899 (3) · 1900 - 1909 (4) · 1910 - 1919 (4)
First filing:
None (1) · No (5) · Yes (7)
Cites these patents:
None (13)
Citations from after 1930:
None (13)
Number of text pages:
None (3) · 2 (4) · 3 (5) · 11 (1)
Number of claims:
None (3) · 1 - 8 (10)
Number of diagram pages:
None (3) · 1 (6) · 3 (2) · 4 (2)
Number of figures:
None (4) · 2 - 4 (3) · 4 - 12 (6)

Showing below up to 13 results in range #1 to #13.

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