Drilldown: Patents

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Patents > National tech categories : AT 77d or USPC 114/77R & Family year: 1915

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Year filed:
(There are no values for this filter)
Year granted:
1916 (5) · 1917 (1) · 1918 (1) · 1919 (6) · 1921 (1)
Office:
AT (14)
Inventors:
None (9) · Heinrich Bier (1) · Jakob Haw (1) · Käthe Paulus (1) · Reinhold Richter (2)
Inventor country:
AH (2) · AT (4) · DE (7) · HU (3)
Inventor location:
None (14)
Applicant person:
None (9) · Heinrich Bier (1) · Jakob Haw (1) · Käthe Paulus (1) · Reinhold Richter (2)
Applicant firm:
None (5) · Jacob Lohner & Co. (2) · Luft-Verkehrs-Gesellschaft m.b.H. (4) · Ungarische Lloyd Flugzeug und Motorenfabrik AG (3)
Applicant type:
COMPANY (8) · INDIV (6)
Applicant is inventor:
None (6) · No (1) · Yes (7)
Tech fields:
aerodynamics (2) · airplane (9) · amerrissage (1) · biplane (2) · braking (1) · buoyancy (1) · chassis (1) · compass (1) · construction (2) · design (2) · frame (4) · fuselage (3) · hydrodynamics (1) · hydroplane (1) · landing (1) · method (1) · military (1) · motor (1) · multiplane (1) · parachutes (1) · propeller (1) · propellers (2) · propulsion (1) · stability (1) · subsystem (2) · wheels (1) · whole (1) · wood (1)
Filing date:
March 1915 (1) · April 1915 (1) · May 1915 (1) · June 1915 (1) · July 1915 (1) · September 1915 (2) · November 1915 (2) · December 1915 (3) · November 1916 (1) · March 1917 (1)
Full specification filed date:
None (14)
Application number:
None (13) · 77570 (1)
Grant date:
None (1) · 1916 (4) · 1917 (1) · 1918 (1) · 1919 (6) · 1921 (1)
Granted:
Yes (14)
Publication date:
None (1) · 1917 (3) · 1919 (8) · 1920 (1) · 1922 (1)
Supplementary to patent:
None (12) · Patent 1915-11-05 Käthe Paulus (1) · Patent DE-1915-300200 (1)
Related to aircraft:
1 (10) · Yes (4)
Patent agent:
None (14)
Assigned to:
None (14)
National tech categories: (Click arrow to add another value)
IPCs:
None (13) · IPC B64C3/00 (1)
CPCs:
None (14)
Family year:
(There are no values for this filter)
First filing:
None (3) · No (6) · Yes (5)
Cites these patents:
None (14)
Citations from after 1930:
None (14)
Number of text pages:
1 (1) · 2 (11) · 3 (2)
Number of claims:
None (1) · 1 - 2 (2) · 2 - 3 (5) · 3 - 7 (6)
Number of diagram pages:
None (1) · 1 (13)
Number of figures:
None (1) · 1 - 2 (2) · 2 - 3 (3) · 3 - 7 (8)

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