Drilldown: Patents

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Patents > National tech categories : DE 77 or GB 4 propel & steer & CPCs: None & Number of text pages: 1-2

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Year filed:
None (1) · 1880 - 1889 (7) · 1890 - 1899 (42) · 1910 - 1919 (3)
Year granted:
None (1) · 1880 - 1889 (5) · 1890 - 1899 (41) · 1900 - 1909 (3) · 1910 - 1919 (2) · 1920 - 1929 (1)
Office:
DE (46) · DK (3) · GB (4)
Inventors:
Carl Alfred Johansson (3) · Henry Boinet (2)
Inventor country:
None (3) · Brazil (1) · CH (2) · DE (32) · FR (5) · IT (1) · NO (4) · Poland (1) · Prussia (1) · US (5)
Applicant person:
None (25) · Albert Emil Karl Rieckert (1) · Albert Zorn (1) · Alfred George Brookes (1) · August Riedinger (1) · Augusto Severo d'Albuquerque-Maranhão (1) · Carl Alfred Johansson (3) · Carl Friedrich Billwiller (1) · Carl Georg Rodeck (1) · Carl Renner (1) · Ch. Steinau (1) · Edward Zarski (1) · Ernst Luck (1) · Ferdinand von Zeppelin (1) · Georg Wellner (1) · Hans von Siegsfeld (1) · Hermann August Julius Rieckert (1) · Hugo Schüssler (1) · Karl Münzinger (1) · Martin Braun (1) · Mathias Schilling (1) · Oscar Roeper (1) · Otto Lilienthal (1) · Otto Schmidt (1) · Perham Wilhelm Nahl (1) · Raphael Ernst May (1) · Richard Czygan (1) · Robert Lippold (1) · Theodor Schneider-Preiswerk (1) · Wilhelm Parje (1)
Applicant firm:
None (51) · Henry Boinet & Cie. (1) · Hüttner, Walter & Co. (1)
Applicant type:
None (15) · INDIV (38)
Applicant is inventor:
No (2) · Yes (51)
Tech fields:
LTA (30) · propulsion (13) · balloon (12) · navigation (10) · frame (9) · propeller (8) · car (8) · stability (6) · rudder (5) · captive (4) · Control (4) · gas (4) · electricity (4) · marine (3) · automatic stability (3) · jet (3) · dirigible (3)
Filing date:
1880 - 1889 (7) · 1890 - 1899 (43) · 1910 - 1919 (3)
Full specification filed date:
None (53)
Application number:
None (53)
Grant date:
None (7) · 1880 - 1889 (5) · 1890 - 1899 (37) · 1900 - 1909 (1) · 1910 - 1919 (2) · 1920 - 1929 (1)
Granted:
Yes (53)
Publication date:
None (37) · 1893 (1) · 1894 (6) · 1897 (2) · 1898 (1) · 1899 (1) · 1900 (2) · 1917 (2) · 1920 (1)
Supplementary to patent:
None (41) · Patent DE-1893-73799 (1) · Patent DE-1895-98580 (1) · Patent DK-1916-21998 (1) · Patent FR-1891-215265 (1) · Patent FR-1898-278192 (1) · Patent GB-1891-12403 (1) · Patent GB-1893-7712 (1) · Patent HU-1896-9899 (1) · Patent NO-1915-12-15 Carl Alfred Johansson (2) · Patent US-1890-439421 (1) · Patent US-1892-467069 (1) · Patent US-1894-526394 (1)
Related to aircraft:
1 (17) · Yes (36)
Patent agent:
None (49) · Boult & Wade (1) · Castle Smith (1) · Hughes & Young (1) · Wm. Brookes & Son (1)
Assigned to:
None (53)
National tech categories: (Click arrow to add another value)
IPCs:
None (44) · IPC A63H1/00 (1) · IPC A63H27/127 (1) · IPC B64B1/06 (2) · IPC B64B1/22 (1) · IPC B64B1/58 (3) · IPC B64C13/00 (1) · IPC B64C27/46 (1) · IPC B64C3/00 (1) · IPC B64C3/38 (1) · IPC B64C31/04 (1) · IPC B64C39/00 (1) · IPC B64C9/08 (1) · IPC B64D19/02 (1) · IPC B64D27/02C (1) · IPC F02K9/42 (1)
CPCs: (Click arrow to add another value)
Family year:
None (15) · 1880 - 1889 (7) · 1890 - 1899 (28) · 1910 - 1919 (3)
First filing:
None (15) · No (22) · Yes (16)
Cites these patents:
None (53)
Citations from after 1930:
None (52) · 1,891 (1)
Number of text pages:
1 (22) · 2 (31)
Number of claims:
None (11) · 1 (23) · 2 (12) · 3 (4) · 4 (1) · 5 (2)
Number of diagram pages:
None (1) · 1 (44) · 2 (5) · 3 (1) · 4 (1)
Number of figures:
None (1) · 1 - 2 (4) · 2 - 3 (12) · 3 - 4 (8) · 4 - 6 (10) · 6 - 30 (13)

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