Drilldown: Patents

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Patents > Office : AT or FI & Related to aircraft : Yes or navigation

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Year filed:
None (1) · 1880 - 1889 (1) · 1890 - 1899 (1) · 1900 - 1909 (22) · 1910 - 1919 (49) · 1920 - 1929 (2)
Year granted:
None (3) · 1880 - 1889 (1) · 1900 - 1909 (17) · 1910 - 1919 (49) · 1920 - 1929 (6)
Office: (Click arrow to add another value)
Inventors:
None (30) · Ignaz Etrich (3) · Paul Frederik Degn (2) · Oszkár Asbóth (2) · Franz Xaver Wels (2) · Johannes Schilling (2)
Inventor country:
AT (22) · BE (1) · DE (32) · FR (10) · GB (1) · HU (5) · MC (1) · SE (1) · US (4)
Applicant person:
None (35) · Ignaz Etrich (3) · Franz Xaver Wels (2) · Paul Frederik Degn (2) · Johannes Schilling (2)
Applicant firm:
None (44) · Aéroplanes Morane-Saulnier (1) · Aktiebolaget Aviatorer (1) · Daimler Motoren-Gesellschaft (1) · Gesellschaft für Apparatenbau A. R. Ahrent und P. Heylandt G.m.b.H. (3) · Gesellschaft für Rozé'sche Luftschiffe (1) · Gothaer Waggonfabrik A. G. (2) · Henry Boinet & Cie. (1) · Jacob Lohner & Co. (15) · Luftschiffbau Schütte-Lanz (5) · Motorluftschiff-Studiengesellschaft m.b.H (2) · Siemens-Schuckert Werke GmbH (1)
Applicant type:
None (3) · COMPANY (27) · COMPANY+INDIV (1) · INDIV (44) · UNIV-PRO-GOV (1)
Applicant is inventor:
None (9) · No (3) · Yes (64)
Tech fields:
airplane (25) · LTA (15) · frame (14) · construction (12) · airship (10) · Propellers (10) · design (9) · stability (8) · navigation (8) · propulsion (8) · safety (6) · control (6) · aerodynamics (5) · wings (5) · propeller (4) · lift (4) · gas (4) · balloon (4) · wheels (4) · Automatic stability (4)
Filing date:
None (2) · 1880 - 1889 (1) · 1890 - 1899 (1) · 1900 - 1909 (20) · 1910 - 1919 (49) · 1920 - 1929 (2) · 1960 - 1969 (1)
Full specification filed date:
None (76)
Application number:
None (58) · 1908-02-24 (1) · 34965D (1) · 35315D (1) · 35316D (1) · 37188D (1) · 39394D (1) · 42844D (1) · 42845D (1) · 43142D (1) · 52940D (1) · 58071D (1) · 81600D (1) · 85481D (1) · AT15682DA (1) · ATD23465 (1) · ATD60799 (1) · ATD6911 (1) · ATD75092 (1)
Grant date:
None (3) · 1900 - 1909 (16) · 1910 - 1919 (50) · 1920 - 1929 (6) · 1960 - 1969 (1)
Granted:
No (2) · Yes (74)
Publication date:
None (14) · 1900 - 1909 (8) · 1910 - 1919 (41) · 1920 - 1929 (12) · 1960 - 1969 (1)
Supplementary to patent:
None (38) · Patent DE-1908-221549 (2)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (76)
Assigned to:
None (74) · Motorluftschiff Studiengesellschaft m.b.H. (1) · Siemens-Schuckert Werke GmbH (1)
National tech categories:
None (5) · AT 30 (1) · AT 46a (1) · AT 47a (1) · AT 57a (1) · AT 61 (2) · AT 63b (1) · AT 74 (1) · AT 77d (60) · AT 78b (2) · FI 77h (1)
IPCs:
None (70) · IPC B64B1/38 (1) · IPC B64B1/50 (1) · IPC B64C11/00 (1) · IPC B64C3/10 (1) · IPC B64C3/38 (1) · IPC B64C33/02 (1) · IPC B64D 33/10 (1) · IPC B64D13/04 (1)
CPCs:
None (73) · CPC B64C11/00 (1) · CPC B64C3/385 (1) · CPC B64D13/04 (1) · CPC C21B2400/026 (1) · CPC C21B2400/056 (1) · CPC C21B2400/068 (1) · CPC C21B3/08 (1)
Family year:
None (9) · 1880 - 1889 (1) · 1890 - 1899 (2) · 1900 - 1909 (20) · 1910 - 1919 (44)
First filing:
None (16) · No (36) · Yes (24)
Cites these patents:
None (68) · 0 (6) · DE4009763A1 (1991-10-02) (1) · US4610601A (1986-09-09) (1) · US4782213A (1988-11-01) (1)
Citations from after 1930:
None (8) · 1 (1) · 2 (1)
Number of text pages:
None (4) · 1 - 2 (12) · 2 - 6 (60)
Number of claims:
None (10) · 1 - 2 (11) · 2 - 3 (23) · 3 - 4 (15) · 4 - 9 (17)
Number of diagram pages:
None (1) · 1 (63) · 2 (2) · 4 (1)
Number of figures:
None (1) · 1 - 2 (6) · 2 - 3 (13) · 3 - 4 (10) · 4 - 6 (22) · 6 - 30 (14)

Showing below up to 76 results in range #1 to #76.

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