Drilldown: Patents

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Patents > Office : DE or UN & Applicant person: None & Publication date: 1800 - 1899

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Year filed:
None (24) · 1879 (1) · 1881 (3) · 1882 (2) · 1883 (1) · 1886 (1) · 1891 (1) · 1892 (2) · 1893 (7) · 1894 (2) · 1896 (3) · 1897 (3) · 1898 (1) · 1899 (1)
Year granted:
None (3) · 1840 - 1849 (1) · 1870 - 1879 (1) · 1880 - 1889 (14) · 1890 - 1899 (32) · 1900 - 1909 (1)
Office: (Click arrow to add another value)
Inventors:
Otto Lilienthal (9) · Gustav Lilienthal (2) · Hermann ISRAEL (2)
Inventor country:
None (19) · AT (1) · DE (27) · GB (1) · Poland (2) · Prussia (1) · RU (1) · US (3)
Applicant person: (Click arrow to add another value)
Applicant firm:
None (51) · Hüttner, Walter & Co. (1)
Applicant type:
None (38) · INDIV (14)
Applicant is inventor:
Yes (52)
Tech fields:
None (18) · LTA (14) · propulsion (9) · propeller (7) · balloon (5) · navigation (5) · frame (4) · car (4) · wheels (3) · captive (3) · compressed air (2) · gas (2) · takeoff (2) · control (2) · kite (2) · glider (2) · hydrogen (2) · flapping (2) · electricity (2)
Filing date:
None (15) · 1810 - 1819 (1) · 1870 - 1879 (1) · 1880 - 1889 (14) · 1890 - 1899 (21)
Full specification filed date:
October 15, 1881 (1)
Application number:
None (51) · 1893-09-03 (1)
Grant date:
None (30) · 1879 (1) · 1882 (3) · 1883 (1) · 1888 (5) · 1891 (2) · 1893 (2) · 1894 (2) · 1895 (1) · 1897 (1) · 1898 (2) · 1900 (2)
Granted:
No (7) · Yes (45)
Publication date:
1840 - 1849 (1) · 1870 - 1879 (1) · 1880 - 1889 (15) · 1890 - 1899 (35)
Supplementary to patent:
None (48) · Patent DE-1888-46312 (1) · Patent DE-1893-77916 (1) · Patent HU-1896-9899 (1) · Patent US-1894-526394 (1)
Related to aircraft:
1 (10) · No (8) · Yes (34)
Patent agent:
None (52)
Assigned to:
None (52)
National tech categories:
None (28) · DE 77 (21) · DE 77f (1) · DE 85 (1) · Klasse 37 (1)
IPCs:
None (46) · IPC A63H27/08 (1) · IPC B61B13/08 (1) · IPC B64B1/40 (1) · IPC B64C11/00 (1) · IPC B64C3/00 (1) · IPC B64C33/02 (1)
CPCs:
None (29) · CPC B61B13/08 (1) · CPC B64B1/00 (4) · CPC B64B1/12 (1) · CPC B64B1/30 (2) · CPC B64B1/40 (1) · CPC B64B1/58 (3) · CPC B64C11/006 (2) · CPC B64C27/00 (1) · CPC B64C2700/6277 (1) · CPC B64C3/50 (1) · CPC B64C31/04 (1) · CPC B64C31/06 (1) · CPC B64C33/00 (1) · CPC B64C33/02 (4)
Family year:
None (12) · 1840 - 1849 (1) · 1870 - 1879 (1) · 1880 - 1889 (12) · 1890 - 1899 (26)
First filing:
None (27) · No (23) · Yes (2)
Cites these patents:
None (52)
Citations from after 1930:
None (51) · 1,893 (1)
Number of text pages:
None (30) · 1 (6) · 2 (13) · 3 (2) · 11 (1)
Number of claims:
None (43) · 1 (2) · 2 (5) · 4 (1) · 5 (1)
Number of diagram pages:
None (1) · 1 (20) · 2 (1)
Number of figures:
None (1) · 1 - 3 (3) · 3 - 11 (8)

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