Drilldown: Patents

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Patents > Applicant person : Alliott Verdon Roe or Gustav Mees or Nazaire Lacrotte or None & Applicant type : UNIV-PRO-GOV or Other & National tech categories: DE 77

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Year filed:
1878 (1) · 1881 (2) · 1882 (2) · 1883 (1) · 1885 (1) · 1886 (1) · 1890 (1) · 1891 (2) · 1892 (3) · 1893 (3) · 1894 (1) · 1895 (2) · 1896 (2) · 1897 (2) · 1898 (3) · 1899 (1) · 1902 (1)
Year granted:
None (5) · 1882 (1) · 1883 (1) · 1884 (1) · 1885 (1) · 1887 (1) · 1891 (1) · 1892 (1) · 1893 (3) · 1894 (3) · 1896 (1) · 1897 (4) · 1898 (1) · 1899 (3) · 1900 (1) · 1904 (1)
Office:
DE (29)
Inventors:
None (2) · Antoine Apraxine (1) · Bernhard Eckert (1) · Carl Eichler (1) · Carsten Ingwer (1) · Charles Zimmerman (1) · Eduard Watzek (1) · Edward Joel Pennington (1) · Ernst von Unruh (1) · Friedrich August Emil Brosowsky (1) · Friedrich Haupt (1) · Friedrich Johann Elias Vollstedt (1) · Fritz Robitzsch (1) · Fuge (1) · Gottfried Schröder (1) · Gustav Koch (1) · Hermann Ganswindt (1) · Hugo Hennig (1) · J. H. Homeister (1) · Julius B. Rauber (1) · Just Buisson (1) · Karl Eichler (1) · Koch (1) · Koch & Fuge (1) · Louis Capazza (1) · Max Lochner (1) · Naum Ziarsky (1) · Nicolay Petersen (1) · Philipp August Lemmer (1) · Rudolf Diesel (1) · W. Daniels (1) · Wilhelm Ellingen (1) · William Augustus Fyers (1)
Inventor country:
None (3) · AT (1) · DE (19) · FR (1) · HU (1) · MX (1) · Prussia (2) · RO (1) · US (2)
Applicant person: (Click arrow to add another value)
Applicant firm:
None (26) · Hüttner, Walter & Co. (1) · Internationaler Verein zur Rationellen Verwertung von Erfindungspatenten, E.G.m.b.H. (1) · The Zimmerman Flying Machine Company (1)
Applicant type: (Click arrow to add another value)
Applicant is inventor:
Yes (29)
Tech fields:
LTA (21) · balloon (10) · navigation (7) · car (7) · propulsion (6) · captive (5) · propeller (4) · electricity (4) · frame (3) · piloting (3) · gas (3) · suspension (3) · kite (3) · stability (3)
Filing date:
None (2) · 1810 - 1819 (1) · 1870 - 1879 (2) · 1880 - 1889 (6) · 1890 - 1899 (17) · 1900 - 1909 (1)
Full specification filed date:
None (29)
Application number:
None (29)
Grant date:
None (15) · 1878 (1) · 1883 (1) · 1885 (1) · 1891 (1) · 1892 (1) · 1893 (2) · 1896 (1) · 1897 (2) · 1899 (3) · 1900 (1)
Granted:
Yes (29)
Publication date:
None (15) · 1882 (2) · 1883 (1) · 1884 (1) · 1887 (1) · 1893 (1) · 1894 (3) · 1897 (3) · 1900 (1) · 1904 (1)
Supplementary to patent:
None (26) · Patent FR-1891-215265 (1) · Patent GB-1891-12403 (1) · Patent US-1898-634386 (1)
Related to aircraft:
1 (25) · Yes (4)
Patent agent:
None (29)
Assigned to:
None (29)
National tech categories: (Click arrow to add another value)
IPCs:
None (19) · IPC A63H27/08 (1) · IPC B61B13/08 (1) · IPC B64B1/40 (3) · IPC B64B1/62 (1) · IPC B64C3/00 (1) · IPC B64C3/40 (1) · IPC B64C31/06 (1) · IPC B64C33/02 (1)
CPCs:
None (19) · CPC A63H27/08 (1) · CPC B61B13/08 (1) · CPC B64B1/40 (3) · CPC B64B1/58 (1) · CPC B64B1/62 (1) · CPC B64C31/06 (1) · CPC B64C33/02 (1) · CPC F02K7/00 (1)
Family year:
None (24) · 1882 (1) · 1884 (1) · 1898 (1) · 1899 (1) · 1904 (1)
First filing:
None (24) · No (5)
Cites these patents:
None (29)
Citations from after 1930:
None (29)
Number of text pages:
None (7) · 1 (7) · 2 (7) · 3 (6) · 5 (1) · 11 (1)
Number of claims:
None (18) · 1 (4) · 2 (2) · 3 (3) · 4 (1) · 5 (1)
Number of diagram pages:
None (1) · 1 (21)
Number of figures:
None (1) · 1 - 2 (2) · 2 - 4 (6) · 4 - 13 (8)

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