Drilldown: Patents

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Patents > Office: DE & Applicant type: None & CPCs : CPC B64C39/005 or None & Number of figures: None

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Year filed:
None (158) · 1870 - 1879 (1) · 1880 - 1889 (1) · 1890 - 1899 (6) · 1900 - 1909 (26) · 1910 - 1919 (9)
Year granted:
None (7) · 1870 - 1879 (2) · 1880 - 1889 (8) · 1890 - 1899 (14) · 1900 - 1909 (97) · 1910 - 1919 (73)
Office: (Click arrow to add another value)
Inventors:
Gustav Lilienthal (10) · RICHTER (8) · Otto Lilienthal (7) · None (3) · A. LILIENTHAL (3) · Rudolf Chillingworth (3) · Jacob H Ellehammer (2) · Leon BOT (2) · Orville Wright (2) · O. SCHMIDT (2) · O. Koch (2) · STREHLAU (2) · Reden (2)
Inventor country:
None (161) · AH (1) · CH (1) · DE (26) · FR (1) · Galicia (1) · HU (1) · MC (1) · Poland (1) · RU (1) · SE (1) · US (7)
Applicant person:
None (193) · Alfred E. Wunderlich (1) · Charles Daniel Woodward (1) · Dennis L. Moorhead (1) · Herm. Blume (1) · Orville Wright (1) · Otto Schnetzer (1) · Peter Krüger (1) · Wilbur Wright (1) · William Swart Romme (1)
Applicant firm:
None (198) · Aktiebolaget Aviatorer (1) · Kurt Fliegel Propellerbau G.m.b.H. (1) · Luftfahrzeug-Motorenbau Gesellschaft m.b.H. (1)
Applicant type: (Click arrow to add another value)
Applicant is inventor:
None (7) · No (1) · Yes (193)
Tech fields:
None (162) · LTA (9) · propulsion (6) · airplane (5) · navigation (5) · instrument (3) · propeller (3) · balloon (3) · frame (3) · parachute (3)
Filing date:
None (23) · 1870 - 1879 (2) · 1880 - 1889 (6) · 1890 - 1899 (8) · 1900 - 1909 (108) · 1910 - 1919 (54)
Full specification filed date:
July 30, 1879 (1)
Application number:
None (201)
Grant date:
None (179) · 1880 - 1889 (4) · 1890 - 1899 (6) · 1900 - 1909 (5) · 1910 - 1919 (7)
Granted:
None (2) · No (118) · Yes (81)
Publication date:
None (167) · 1880 - 1889 (5) · 1890 - 1899 (11) · 1900 - 1909 (11) · 1910 - 1919 (7)
Supplementary to patent:
None (189) · 8392 (1) · DE-1894-80847 (1) · Ludwig Straßer (1) · Patent AT-1900-12657 (1) · Patent BE-1908-Bot-Lallemand (1) · Patent DE-1888-46312 (1) · Patent DE-1904-173378 (1) · Patent DE-1917-300978 (1) · Patent FR-1909-403412 (1) · Patent HU-1896-9899 (1) · Patent HU-1917-77280 (1) · Patent US-1894-526394 (1) · Patent US-1907-865419 (1) · Patent US-1910-1011683 (1)
Related to aircraft:
0.5 (2) · 1 (20) · No (9) · Yes (170)
Patent agent:
None (199) · Hans Heimann (1) · W. Haußknecht und V. Fels (1)
Assigned to:
None (201)
National tech categories:
None (169) · CPC B64B1/00 (1) · DC37a group 4 (1) · DE 42b.2 (1) · DE 42c.39 (1) · DE 42c.52 (1) · DE 42k.18 (1) · DE 46b.7 (1) · DE 77 (3) · DE 77f.23 (1) · DE 77h (5) · DE 77h.1 (1) · DE 77h.10 (1) · DE 77h.15 (4) · DE 77h.3 (2) · DE 77h.4 (2) · DE 77h.5 (2) · DE 77h.6 (1) · DE 77h.9 (1) · DE87 (1) · Klasse 77e (1)
IPCs:
None (199) · IPC B64C11/16 (1) · IPC B64C33/02 (1)
CPCs: (Click arrow to add another value)
Family year:
None (18) · 1870 - 1879 (2) · 1880 - 1889 (7) · 1890 - 1899 (15) · 1900 - 1909 (102) · 1910 - 1919 (57)
First filing:
None (174) · No (20) · Yes (7)
Cites these patents:
None (200) · Patent DE-1892-73603 (1) · Patent DE-1893-71903 (1)
Citations from after 1930:
None (201)
Number of text pages:
None (188) · 1 (7) · 2 (6)
Number of claims:
None (200) · 2 (1)
Number of diagram pages:
None (192) · 1 (8) · 2 (1)
Number of figures:
None (201)

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