Drilldown: Patents

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Patents > Office : DE or LU & Inventor country : AT or Brazil or DE & Applicant type: INDIV & Related to aircraft: 1 & Patent agent: None & IPCs : IPC B64C23/00 or None & Number of diagram pages: None

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Year filed:
None (10) · 1870 - 1879 (1) · 1890 - 1899 (6) · 1900 - 1909 (8) · 1910 - 1919 (26)
Year granted:
None (11) · 1870 - 1879 (1) · 1890 - 1899 (5) · 1900 - 1909 (2) · 1910 - 1919 (32)
Office: (Click arrow to add another value)
Inventors:
None (12) · Albert Graff (2) · Richard Wilcke (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (17) · Adolf Scheinert (1) · Albert Hirth (1) · Albert Simon (1) · Alfons Strobel (1) · Carl Hanschke (1) · Ernst Bielefeld (1) · F. Gaebert (1) · Franz Schneider (1) · FRIEDRICH ERNST BENZING (2) · Georg Fischer (1) · GEORGE ALBERT Fischer (1) · Gustav Lilienthal (1) · Hans Georg Bader (1) · Heinrich Hornig (1) · Henry Lachmann (1) · J. C. Alb. Lüllemann (1) · Jean Goebel (1) · Joachim Heinrich Kronstein (1) · Joseph Vollmer (1) · Julius Wiese (1) · Leonhard Pütz (1) · Ludwig Meyer (1) · LUEBBECKE WILHELM (1) · Oskar Ursinus (1) · Otto Stuttgen (1) · Otto Wendland (1) · Robert Conrad (1) · Rudolf Wagner (3) · Walter Herrmann von Mach (1) · WILHELM GROSS (1) · Wilhelm Kieling (1) · Wilhelm Morell (1) · WOLFMueller ALOIS (1)
Applicant firm:
None (51)
Applicant type: (Click arrow to add another value)
Applicant is inventor:
None (3) · No (7) · Yes (41)
Tech fields:
None (13) · LTA (11) · propeller (5) · Airplane (5) · gas (5) · motor (5) · ICE (4) · instrument (4) · balloon (4) · navigation (3)
Filing date:
None (3) · 1870 - 1879 (1) · 1880 - 1889 (1) · 1890 - 1899 (5) · 1900 - 1909 (8) · 1910 - 1919 (31) · 1960 - 1969 (2)
Full specification filed date:
None (51)
Application number:
None (42) · 276370D (1) · 280754D (1) · 332145D (1) · 333470D (1) · 334340D (1) · 334825D (1) · 341426D (1) · L0036479 (1) · W0047672 (1)
Grant date:
None (36) · 1870 - 1879 (2) · 1880 - 1889 (1) · 1890 - 1899 (2) · 1910 - 1919 (3) · 1920 - 1929 (7)
Granted:
None (5) · No (1) · Yes (45)
Publication date:
None (42) · 1897 (1) · 1908 (1) · 1909 (1) · 1910 (3) · 1911 (1) · 1912 (1) · 1915 (1)
Supplementary to patent:
None (48) · Patent DE-1894-79446 (1) · Patent DE-1894-83896 (1) · Patent DE-1908-250958 (1)
Related to aircraft: (Click arrow to add another value)
Patent agent: (Click arrow to add another value)
Assigned to:
None (51)
National tech categories:
None (23) · DE 42c.41 (2) · DE 42o.13 (1) · DE 46a (1) · DE 46b (1) · DE 46b.2 (1) · DE 46c (1) · DE 46c.5 (1) · DE 46c.6 (1) · DE 62b.4 (1) · DE 77 (4) · DE 77h.15 (1) · DE 77h.3 (2) · DE 77h.4 (2) · DE 77h.5 (5) · DE 77h.6 (1) · DE 77h.9 (2) · DE77h.15 (1) · LU Traction aérostatique (1)
IPCs: (Click arrow to add another value)
CPCs:
None (41) · CPC B64B1/00 (1) · CPC B64B1/62 (1) · CPC B64C11/00 (1) · CPC B64C27/00 (1) · CPC B64C27/16 (1) · CPC B64C2700/6277 (1) · CPC B64C2700/6295 (1) · CPC B64C29/0025 (1) · CPC B64C31/06 (1) · CPC B64C39/00 (1) · G07C1/26 (2)
Family year:
None (17) · 1880 - 1889 (1) · 1890 - 1899 (2) · 1900 - 1909 (1) · 1910 - 1919 (30)
First filing:
None (32) · No (14) · Yes (5)
Cites these patents:
None (51)
Citations from after 1930:
None (51)
Number of text pages:
None (47) · 1 (2) · 2 (1) · 3 (1)
Number of claims:
None (49) · 2 (2)
Number of diagram pages:
None (51)
Number of figures:
None (50) · 9 (1)

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