Drilldown: Patents

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Patents > National tech categories : CH 129b or DE 77h & Number of claims: 7-40

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Year filed:
1909 (3) · 1910 (4) · 1914 (2) · 1916 (1) · 1917 (2)
Year granted:
1910 (1) · 1911 (4) · 1912 (2) · 1915 (1) · 1921 (1) · 1922 (3)
Office:
CH (12)
Inventors:
Adalbert Plaček (1) · Alfred E. Wunderlich (1) · Alfred John Macy (2) · Arthur Henry Edwards (1) · Dane Hurlburt‎ (1) · Edmund Sparmann (1) · George Raymond Lawrence (1) · Jean Francis Webb (1) · Louis-Adolphe Hayot (1) · Martin Diederich Rucker (1) · Ruter William Springer (1) · Société Anonyme des Établissements Nieuport (1)
Inventor country:
AT (2) · BE (1) · CH (1) · FR (2) · GB (1) · US (5)
Inventor location:
None (11) · Brussels (1)
Applicant person:
None (2) · Adalbert Plaček (1) · Alfred E. Wunderlich (1) · Alfred John Macy (2) · Arthur Henry Edwards (1) · Dane Hurlburt‎ (1) · Edmund Sparmann (1) · George Raymond Lawrence (1) · Jean Francis Webb, Sr. (1) · Martin Diederich Rucker (1) · Ruter William Springer (1)
Applicant firm:
None (11) · Société Anonyme des Établissements Nieuport (1)
Applicant type:
COMPANY (1) · INDIV (11)
Applicant is inventor:
No (2) · Yes (10)
Tech fields:
airplane (6) · automatic stability (1) · biplane (1) · cardan (1) · Construction (1) · control (2) · design (4) · equilibrium (1) · flying machine (1) · Frame (2) · gyroscope (1) · heavier-than-air (1) · helicopter (1) · HTA (1) · landing (1) · lift (2) · military (1) · navigation (1) · parachute (2) · parachutes (1) · propellers (2) · safety (2) · stability (4) · subsystem (1) · whole (3) · wings (3)
Filing date:
1909 (3) · 1910 (4) · 1914 (2) · 1916 (1) · 1917 (2)
Full specification filed date:
None (12)
Application number:
None (8) · 89773D (1) · 94353D (1) · 94354D (1) · 95181D (1)
Grant date:
None (2) · 1910 (1) · 1911 (2) · 1912 (2) · 1915 (1) · 1921 (1) · 1922 (3)
Granted:
None (1) · Yes (11)
Publication date:
October 1910 (1) · January 1911 (1) · May 1911 (1) · November 1911 (1) · June 1912 (1)
Supplementary to patent:
None (5) · Patent FR-1908-393976 (1) · Patent FR-1908-406982 (1) · Patent FR-1909-406982.13066 (1) · Patent GB-1908-4519 (1) · Patent US-1910-1011683 (1) · Patent US-1913-04-21 George Raymond Lawrence (1) · Patent US-1913-1203221 (1) · Patent US-1916-1208684 (1)
Related to aircraft:
1 (9) · Yes (3)
Patent agent:
Carl Müller (1) · E. Blum & Co. (1) · E. Imer-Schneider (3) · Ebinger & Isler (1) · Fritz Isler (2) · H. Kirchhofer (2) · Karl Müller (1) · Naegeli & Co. (1)
Assigned to:
None (12)
National tech categories: (Click arrow to add another value)
IPCs:
None (8) · IPC B64C17/04 (1) · IPC B64C19/00 (1) · IPC B64C27/16 (1) · IPC B64C39/00 (1) · IPC G05D1/08 (1)
CPCs:
None (8) · CPC B64C17/04 (1) · CPC B64C19/00 (1) · CPC B64C27/16 (1) · CPC B64C3/385 (1)
Family year:
None (3) · 1908 (1) · 1909 (2) · 1910 (1) · 1913 (1) · 1914 (2) · 1916 (1) · 1917 (1)
First filing:
None (5) · No (7)
Cites these patents:
None (12)
Citations from after 1930:
None (12)
Number of text pages:
3 - 4 (1) · 4 - 7 (6) · 7 - 13 (5)
Number of claims:
7 - 9 (6) · 9 - 30 (6)
Number of diagram pages:
1 (1) · 2 (8) · 3 (3)
Number of figures:
6 - 11 (3) · 11 - 17 (4) · 17 - 30 (5)

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