Drilldown: Patents

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Patents > Year granted: 1920 - 1929 & Inventor country : AT or UA

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Year filed:
1912 (1) · 1913 (1) · 1914 (3) · 1915 (1) · 1916 (4) · 1917 (6)
Year granted:
1920 (9) · 1921 (6) · 1925 (1)
Office:
AT (3) · DE (7) · FR (1) · HU (4) · US (1)
Inventors:
None (6) · Alfred Pick (1) · Dr. Albert Eder (1) · Eduard Zaparka (2) · Franz Xaver Wels (1) · Graf Anatolius von Platter (1) · Jacob Knappich (3) · Johann Retti-Marsanich (1) · Mihály Bogyó (1) · Quinto Rossi (1) · Raimund Nimfuehr (3)
Inventor country: (Click arrow to add another value)
Inventor location:
None (14) · Berlin (1) · Berlin-Siemensstadt (1) · Kiev (1) · Vienna (1)
Applicant person:
None (8) · Alfred Pick (1) · Dr. Albert Eder (1) · Franz Xaver Wels (1) · Graf Anatolius von Platter (1) · Jacob Knappich (3) · Johann Retti-Marsanich (1) · Mihály Bogyó (1) · Quinto Rossi (1) · Raimund Nimfuehr (3)
Applicant firm:
None (10) · Oesterreichische Daimler Motoren A. G. (1) · Österreichische Daimler Motoren A. G. (4) · Siemens & Halske Aktiengesellshaft (1)
Applicant type:
COMPANY (5) · INDIV (11)
Applicant is inventor:
None (3) · No (3) · Yes (10)
Tech fields:
None (2) · aerial propeller (1) · aerodynamics (2) · airplane (5) · automatic stability (1) · camber (1) · construction (1) · control (1) · design (1) · electricity (3) · engine (3) · equilibrium (1) · flapping (1) · frame (2) · glider (1) · Ignition (1) · lift (1) · monoplane (1) · motors (2) · propeller (2) · propellers (2) · propulsion (2) · radiator (1) · stability (2) · stability? (1) · subsystem (4) · Tragfläche (2) · transmission (2) · wing (2) · wings (1)
Filing date:
1912 (1) · 1913 (1) · 1914 (3) · 1915 (1) · 1916 (4) · 1917 (6)
Full specification filed date:
None (16)
Application number:
None (4) · 187518/17 (1) · 324250D (1) · 325130D (1) · 325131D (1) · 325135D (1) · 329821D (1) · 341424D (1) · 511703D (1) · 76144 (1) · 77891 (1) · 78703 (1) · 88916 (1)
Grant date:
None (1) · 1920 (9) · 1921 (4) · 1925 (2)
Granted:
No (1) · Yes (15)
Publication date:
None (7) · 1920 (3) · 1921 (2) · 1922 (3) · 1930 (1)
Supplementary to patent:
None (11) · Patent 1917-03-15 Siemens & Halske Aktiengesellshaft (1) · Patent AT-1912-75092 (1) · Patent AT-1914-07-14 Oesterreichische Daimler Motoren A. G. (1) · Patent AT-1916-87037 (1) · Patent AT-1917-81354 (1)
Related to aircraft:
1 (9) · Yes (7)
Patent agent:
None (16)
Assigned to:
None (15) · Edward N. Breitung (1)
National tech categories:
AT 77d (3) · DE 77h.10 (1) · DE 77h.5 (5) · DE 77h.6 (1) · FR 6.4 (1) · HU V/h (4) · USPC 29/889.61 (1) · USPC 416/233 (1)
IPCs:
None (10) · IPC B64C1/00 (1) · IPC B64C11/00 (1) · IPC B64C11/04 (1) · IPC B64C11/24 (1) · IPC B64C17/00 (2) · IPC B64C3/18 (1) · IPC B64C33/02 (1)
CPCs:
None (7) · CPC B64C11/00 (1) · CPC B64C11/04 (1) · CPC B64C11/24 (1) · CPC B64C17/00 (3) · CPC B64C2700/6212 (2) · CPC B64C2700/6218 (1) · CPC B64C3/00 (1) · CPC B64C3/385 (1) · CPC B64C33/02 (1) · CPC B64D2700/6271 (1) · CPC Y10T29/49334 (1)
Family year:
None (4) · 1912 (2) · 1914 (3) · 1915 (1) · 1916 (2) · 1917 (4)
First filing:
None (2) · No (4) · Yes (10)
Cites these patents:
None (16)
Citations from after 1930:
None (16)
Number of text pages:
None (1) · 1 (3) · 2 (9) · 3 (1) · 4 (1) · 5 (1)
Number of claims:
None (2) · 1 - 2 (3) · 2 - 3 (3) · 3 - 12 (8)
Number of diagram pages:
None (1) · 1 (13) · 2 (2)
Number of figures:
None (1) · 1 - 2 (2) · 2 - 4 (7) · 4 - 9 (6)

Showing below up to 16 results in range #1 to #16.

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