Drilldown: Patents

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Patents > Office : DE or IT & Inventor country : Sweden or None & Applicant person: None & Applicant type: None & CPCs : CPC B64B1/00 or CPC B64C11/006 or CPC B64C33/02 or None & Number of text pages: None & Number of figures: None

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Year filed:
None (153) · 1880 - 1889 (2) · 1890 - 1899 (1) · 1900 - 1909 (9) · 1910 - 1919 (2)
Year granted:
None (6) · 1870 - 1879 (2) · 1880 - 1889 (7) · 1890 - 1899 (12) · 1900 - 1909 (87) · 1910 - 1919 (53)
Office: (Click arrow to add another value)
Inventors:
RICHTER (8) · Gustav Lilienthal (8) · Otto Lilienthal (6) · A. LILIENTHAL (3) · Jacob H Ellehammer (2) · Rudolf Chillingworth (2) · Reden (2) · Ernst Georg August Baumgarten (2) · O. SCHMIDT (2) · O. Koch (2) · STREHLAU (2) · None (2)
Inventor country: (Click arrow to add another value)
Applicant person: (Click arrow to add another value)
Applicant firm:
None (165) · Aktiebolaget Aviatorer (2)
Applicant type: (Click arrow to add another value)
Applicant is inventor:
None (4) · Yes (163)
Tech fields:
None (151) · Air-Ship (1) · airfoil (1) · airplane (2) · airship (1) · Balloon (1) · car (1) · control (1) · exhibition (1) · experiment (1) · Frame (1) · Klasse 37: Hochbauwesen. (1) · LTA (3) · marine (3) · motor (1) · navigation (1) · propeller (2) · propulsion (4) · stability (1) · Structure (1) · wings (2)
Filing date:
None (22) · 1870 - 1879 (1) · 1880 - 1889 (7) · 1890 - 1899 (4) · 1900 - 1909 (87) · 1910 - 1919 (45) · 1960 - 1969 (1)
Full specification filed date:
None (167)
Application number:
None (167)
Grant date:
None (149) · 1880 - 1889 (7) · 1890 - 1899 (5) · 1900 - 1909 (2) · 1910 - 1919 (4)
Granted:
None (1) · No (116) · Yes (50)
Publication date:
None (146) · 1881 (3) · 1888 (3) · 1890 (2) · 1891 (1) · 1892 (1) · 1894 (2) · 1895 (2) · 1896 (1) · 1897 (1) · 1899 (1) · 1900 (1) · 1901 (2) · 1910 (1)
Supplementary to patent:
None (163) · 8392 (1) · DE-1894-80847 (1) · Patent IT-1907-86837 (1) · Patent SE-1906-23283 (2)
Related to aircraft:
1 (7) · No (6) · Yes (154)
Patent agent:
None (167)
Assigned to:
None (167)
National tech categories:
None (155) · DC37a group 4 (1) · DE 77 (1) · DE 77f.23 (1) · DE 77h (1) · DE 77h.9 (1) · DE87 (1) · IT 8 (6)
IPCs:
None (167)
CPCs: (Click arrow to add another value)
Family year:
None (8) · 1870 - 1879 (2) · 1880 - 1889 (7) · 1890 - 1899 (12) · 1900 - 1909 (86) · 1910 - 1919 (52)
First filing:
None (153) · No (9) · Yes (5)
Cites these patents:
None (167)
Citations from after 1930:
None (167)
Number of text pages:
None (167)
Number of claims:
None (167)
Number of diagram pages:
None (167)
Number of figures:
None (167)

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