Drilldown: Patents

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Patents > National tech categories : DE 77h.5 or MX E.V., L. II & Number of figures: 8-30

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Year filed:
None (3) · 1908 (1) · 1910 (3) · 1912 (1) · 1913 (2) · 1916 (2) · 1917 (2) · 1920 (1)
Year granted:
None (1) · 1912 (3) · 1914 (1) · 1915 (2) · 1916 (1) · 1917 (2) · 1919 (1) · 1920 (2) · 1923 (1) · 1925 (1)
Office:
DE (15)
Inventors:
None (3) · Adolphe-François-Joseph Doutre (1) · Charles Arthur Wragg (1) · Claudius Dornier (1) · Eugene Ludwig Greenewald (1) · Fritz Huth (1) · Gustav Lilienthal (1) · Johann Retti-Marsanich (1) · John Emery Harriman, Jr. (1) · Karl Willems (1) · Merrill Elbridge Clark (1) · Nicolae Iliescu-Branceni (1) · Quinto Rossi (1) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (2)
Inventor country:
None (1) · AT (1) · AU (1) · DE (8) · FR (2) · RO (1) · US (3) · VN (1)
Inventor location:
None (12) · Bucharest (1) · Friedrichshafen (1) · New York City (1)
Applicant person:
None (5) · Adolphe-François-Joseph Doutre (1) · Charles Arthur Wragg (1) · Claudius Dornier (1) · Eugene Ludwig Greenewald (1) · Fritz Huth (1) · Gustav Lilienthal (1) · Johann Retti-Marsanich (1) · John Emery Harriman, Jr. (1) · Karl Willems (1) · Merrill Elbridge Clark (1) · Nicolae Iliescu-Branceni (1) · Quinto Rossi (1)
Applicant firm:
None (9) · Blair Atholl Aeroplane Syndicate Ltd. in London (1) · Flugzeugwerft G.m.b.H. (1) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (3) · Zeppelin Werk Lindau (1)
Applicant type:
COMPANY (6) · INDIV (9)
Applicant is inventor:
No (1) · Yes (14)
Tech fields:
None (15)
Filing date:
1908 (1) · 1910 (3) · 1912 (1) · 1913 (2) · 1916 (3) · 1917 (4) · 1920 (1)
Full specification filed date:
None (15)
Application number:
None (8) · 318793D (1) · 324904D (1) · 327797D (1) · 329821D (1) · 332426D (1) · 335102D (1) · 345021D (1)
Grant date:
December 1919 (1) · September 1920 (1) · October 1920 (1) · December 1920 (1) · January 1921 (1) · March 1921 (1)
Granted:
Yes (15)
Publication date:
None (4) · 1912 (2) · 1914 (1) · 1915 (2) · 1920 (1) · 1921 (3) · 1923 (1) · 1925 (1)
Supplementary to patent:
None (9) · Patent AU-1914-14892 (1) · Patent DE-1910-249794 (1) · Patent DE-1914-330779 (1) · Patent FR-1908-403726 (1) · Patent GB-1913-4697 (1) · Patent US-1910-1161664 (1) · Patent US-1918-1589780 (1)
Related to aircraft:
1 (10) · Yes (5)
Patent agent:
None (14) · A. Rohrbach (1)
Assigned to:
None (15)
National tech categories: (Click arrow to add another value)
IPCs:
None (1) · IPC B64C 3/38 (1) · IPC B64C1/00 (2) · IPC B64C17/00 (2) · IPC B64C19/00 (2) · IPC B64C21/08 (1) · IPC B64C3/00 (2) · IPC B64C3/18 (1) · IPC B64C3/42 (1) · IPC B64C33/00 (1) · IPC B64C39/10 (1) · IPC B64C9/02 (1)
CPCs:
None (1) · CPC B64C1/00 (1) · CPC B64C1/06 (1) · CPC B64C13/30 (1) · CPC B64C17/00 (3) · CPC B64C2001/0081 (1) · CPC B64C2700/6212 (1) · CPC B64C2700/6233 (1) · CPC B64C2700/6235 (1) · CPC B64C3/00 (2) · CPC B64C3/18 (1) · CPC B64C3/385 (1) · CPC B64C3/42 (1) · CPC B64C33/00 (1) · CPC B64C39/10 (1) · CPC B64C9/02 (1) · CPC B64C9/18 (1) · CPC Y02T50/10 (1)
Family year:
1908 (1) · 1910 (3) · 1912 (1) · 1913 (2) · 1914 (1) · 1916 (3) · 1917 (4)
First filing:
No (8) · Yes (7)
Cites these patents:
None (15)
Citations from after 1930:
None (15)
Number of text pages:
2 (7) · 3 (4) · 4 (3) · 6 (1)
Number of claims:
None (1) · 1 - 2 (1) · 2 - 3 (5) · 3 - 10 (8)
Number of diagram pages:
None (1) · 1 (7) · 2 (6) · 3 (1)
Number of figures:
8 - 9 (4) · 9 - 11 (5) · 11 - 30 (6)

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