Drilldown: Patents

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Patents > Grant date: 1890 - 1899 & National tech categories: DE 77 & Number of text pages: 1

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Year filed:
1889 (1) · 1890 (4) · 1891 (3) · 1892 (2) · 1893 (6) · 1894 (4) · 1895 (1) · 1896 (1) · 1897 (1) · 1898 (1) · 1899 (1)
Year granted:
1890 (1) · 1891 (5) · 1892 (2) · 1893 (2) · 1894 (7) · 1895 (3) · 1896 (1) · 1897 (1) · 1899 (1) · 1900 (2)
Office:
DE (25)
Inventors:
Arturo Pierrottet (1) · August Boehm (1) · August Riedinger (1) · B.F.S. Baden-Powell (1) · C. Th. Geissler (1) · E. Hankwitz (1) · Edward Zarski (1) · Emil Fischbach (1) · Erich Lindenberg (1) · Ernst Meyer (1) · Ferdinand von Zeppelin (1) · Georg Gabrielii (1) · Hans von Siegsfeld (1) · Henry Boinet (2) · Leopoldo Silva (1) · Louis Capazza (1) · Louis-Étienne Roze (1) · Max Nathan (1) · Oscar Roeper (1) · Otto Schmidt (1) · Raphael Ernst May (1) · Richard Czygan (2) · Sophus Hartmann (1) · Wilhelm Ellingen (1) · Wilhelm Parje (1) · William Augustus Fyers (1)
Inventor country:
None (1) · Brazil (1) · DE (16) · FR (4) · GB (1) · IT (1) · NO (1) · PL (1)
Applicant person:
None (10) · August Boehm (1) · August Riedinger (1) · B.F.S. Baden-Powell (1) · E. Hankwitz (1) · Emil Fischbach (1) · Ernst Meyer (1) · Ferdinand von Zeppelin (1) · Georg Gabrielii (1) · Hans von Siegsfeld (1) · Max Nathan (1) · Oscar Roeper (1) · Otto Schmidt (1) · Raphael Ernst May (1) · Richard Czygan (2) · Sophus Hartmann (1) · Wilhelm Parje (1)
Applicant firm:
None (24) · Henry Boinet & Cie. (1)
Applicant type:
None (8) · INDIV (17)
Applicant is inventor:
No (1) · Yes (24)
Tech fields:
LTA (17) · balloon (9) · propeller (5) · propulsion (5) · frame (3) · car (3) · navigation (3) · airship (2) · mooring (2) · control (2) · dirigible (2)
Filing date:
1889 (1) · 1890 (4) · 1891 (3) · 1892 (2) · 1893 (6) · 1894 (4) · 1895 (1) · 1896 (1) · 1897 (1) · 1898 (1) · 1899 (1)
Full specification filed date:
None (25)
Application number:
None (24) · 85903D (1)
Grant date:
1890 (1) · 1891 (5) · 1892 (2) · 1893 (2) · 1894 (7) · 1895 (3) · 1896 (2) · 1899 (3)
Granted:
Yes (25)
Publication date:
None (20) · 1894 (3) · 1900 (2)
Supplementary to patent:
None (19) · Patent DE-1893-73799 (1) · Patent DE-1895-98580 (1) · Patent FR-1891-215265 (1) · Patent GB-1891-12403 (1) · Patent GB-1895-17683 (1) · Patent NO-1891-2589 (1)
Related to aircraft:
1 (11) · Yes (14)
Patent agent:
None (25)
Assigned to:
None (25)
National tech categories: (Click arrow to add another value)
IPCs:
None (17) · IPC B64B1/00 (2) · IPC B64B1/06 (1) · IPC B64B1/12 (1) · IPC B64B1/58 (1) · IPC B64C13/00 (1) · IPC B64C27/04 (1) · IPC B64C31/06 (1) · IPC B64C9/08 (1) · IPC B64D27/02C (1) · IPC F02K9/42 (1)
CPCs:
None (15) · CPC A63H27/08 (1) · CPC B64B1/00 (4) · CPC B64B1/12 (1) · CPC B64B1/40 (1) · CPC B64B1/58 (2) · CPC B64C2027/8245 (1) · CPC B64C27/82 (1)
Family year:
None (7) · 1889 (1) · 1890 (3) · 1891 (2) · 1893 (5) · 1894 (3) · 1895 (2) · 1896 (1) · 1898 (1)
First filing:
None (2) · No (11) · Yes (12)
Cites these patents:
None (25)
Citations from after 1930:
None (1) · 1,891 (1)
Number of text pages:
1 (25)
Number of claims:
None (6) · 1 (17) · 2 (1) · 4 (1)
Number of diagram pages:
1 (24) · 2 (1)
Number of figures:
None (1) · 1 - 2 (3) · 2 - 3 (9) · 3 - 4 (4) · 4 - 6 (8)

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