Drilldown: Patents

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Patents > Office: DE & CPCs: None & Number of text pages: 2-3 & Number of claims: 3-11

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Year filed:
None (3) · 1880 - 1889 (5) · 1890 - 1899 (5) · 1900 - 1909 (9) · 1910 - 1919 (8)
Year granted:
1880 - 1889 (5) · 1890 - 1899 (7) · 1900 - 1909 (6) · 1910 - 1919 (10) · 1920 - 1929 (2)
Office: (Click arrow to add another value)
Inventors:
None (2) · Alexander Schörke (1) · August K. van de Kerhove (1) · August Riedinger (1) · Carl Eichler (1) · Carl Oetling (1) · Carl Reiter (1) · Carl Semmler (1) · Christian Lorenzen (1) · Claudius Dornier (1) · E. Schneider (1) · Eduard Riedel (1) · Elmer Ambrose Sperry (1) · Emil Lehmann (1) · Ferdinand von Zeppelin (2) · Georg Wellner (2) · Hannibal C. Ford (1) · Harry L. Tanner (1) · Hellmuth Hirth (1) · Johannes Graeb (1) · Just Buisson (1) · Karl Eichler (1) · Karl Warchalowski (1) · Louis-Adolphe Hayot (1) · Ludwig Klein (1) · Martin Braun (1) · Otto Lilienthal (1) · Paul de Gruyter (1) · Theodore Snyers (1) · Thomas Moy (1) · Wilhelm Vollbrecht (1)
Inventor country:
None (4) · AT (1) · BE (1) · DE (18) · FR (1) · GB (2) · Poland (1) · Prussia (1) · RO (1) · US (3)
Applicant person:
None (19) · August Riedinger (1) · Carl Oetling (1) · Carl Reiter (1) · Claudius Dornier (1) · Ferdinand von Zeppelin (2) · Georg Wellner (2) · Karl Reiter (1) · Karl Warchalowski (1) · Ludwig Klein (1) · Martin Braun (1) · Paul de Gruyter (1)
Applicant firm:
None (27) · Internationaler Verein zur Rationellen Verwertung von Erfindungspatenten, E.G.m.b.H. (1) · Julius Pintsch A.-G. (1) · Sperry Gyroscope Company (1)
Applicant type:
None (8) · COMPANY (3) · INDIV (19)
Applicant is inventor:
None (4) · Yes (26)
Tech fields:
LTA (6) · frame (5) · propulsion (4) · propeller (4) · navigation (4) · None (3) · control (3) · helicopter (3) · design (3) · whole (3) · balloon (3)
Filing date:
None (1) · 1880 - 1889 (5) · 1890 - 1899 (6) · 1900 - 1909 (10) · 1910 - 1919 (8)
Full specification filed date:
None (30)
Application number:
None (29) · 1893-09-03 (1)
Grant date:
None (13) · 1880 - 1889 (5) · 1890 - 1899 (6) · 1900 - 1909 (5) · 1920 - 1929 (1)
Granted:
No (1) · Yes (29)
Publication date:
None (15) · 1894 (1) · 1897 (1) · 1900 (1) · 1909 (1) · 1910 (1) · 1911 (2) · 1912 (1) · 1915 (1) · 1918 (4) · 1920 (1) · 1921 (1)
Supplementary to patent:
None (26) · Patent AT-1913-64890 (1) · Patent DE-1911-288818 (1) · Patent FR-1908-393976 (1) · Patent GB-1908-13809 (1) · Patent US-1914-1273799 (1)
Related to aircraft:
1 (17) · Yes (13)
Patent agent:
None (28) · A. du Bois-Reymond, M. Wagner u. G. Lemke (1) · Stefan Glowacki (1)
Assigned to:
None (30)
National tech categories:
None (1) · DE 37b.3 (1) · DE 42c.35 (2) · DE 46d.10 (1) · DE 77 (9) · DE 77h (6) · DE 77h.15 (3) · DE 77h.4 (2) · DE 77h.5 (1) · DE 77h.6 (3) · DE 81 (1)
IPCs:
None (25) · IPC B62M27/00 (1) · IPC B63H11/14 (1) · IPC B64B1/34 (1) · IPC B64C11/24 (1) · IPC B64C23/02 (1) · IPC B64C3/38 (1) · IPC B64C39/00 (1) · IPC B64D27/16 (1) · IPC F02K 7/06 (1)
CPCs: (Click arrow to add another value)
Family year:
None (10) · 1880 - 1889 (3) · 1890 - 1899 (5) · 1900 - 1909 (7) · 1910 - 1919 (5)
First filing:
None (13) · No (7) · Yes (10)
Cites these patents:
None (30)
Citations from after 1930:
None (29) · 1,893 (1)
Number of text pages:
2 (21) · 3 (9)
Number of claims:
3 (16) · 4 (5) · 5 (7) · 6 (2)
Number of diagram pages:
None (1) · 1 (23) · 2 (3) · 3 (2)
Number of figures:
None (1) · 1 - 3 (4) · 3 - 4 (3) · 4 - 6 (8) · 6 - 9 (3) · 9 - 15 (9)

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