Drilldown: Patents

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Patents > Inventor country : DE or HU & Publication date: November 1911

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Year filed:
1907 (1) · 1909 (4) · 1910 (7) · 1911 (5)
Year granted:
(There are no values for this filter)
Office:
AT (1) · DE (4) · FR (4) · HU (7) · US (1)
Inventors:
None (4) · Adam Lotz (1) · Albert Graff (1) · Alfred E. Wunderlich (1) · Anton Kreidler (1) · Eduard Riedel (1) · Erich Krähe (1) · Gebrüder Häberer (1) · Gyula Lollok (1) · Hermann Ruthenberg (1) · Johann Lotz (1) · Johannes Lotz (1) · John Wilckens (1) · Karl Ludwig Waldemar Geest (1) · Richard Blum (1) · Richard Wilcke (1) · Valentin Lotz (1) · Wilhelm Obst (1)
Inventor country: (Click arrow to add another value)
Inventor location:
None (16) · Brussels (1)
Applicant person:
None (7) · Adam Lotz (1) · Albert Graff (1) · Alfred E. Wunderlich (1) · Erich Krähe (1) · Gyula Lollok (1) · Hermann Ruthenberg (1) · Johann Lotz (1) · Johannes Lotz (1) · John Wilckens (1) · Karl Ludwig Waldemar Geest (1) · Nöcker & Wolff (1) · Richard Blum (1) · Richard Wilcke (1) · Valentin Lotz (1)
Applicant firm:
None (14) · Gesellschaft für Ausführung freitragender Dachkonstrukcionen in Holz System Stephan G. m. b. H. (1) · Magyar Benoid Gáz R.-T. (1) · Motorluftschiff-Studiengesellschaft m. b. H (1)
Applicant type:
None (3) · COMPANY (3) · INDIV (10) · UNIV-PRO-GOV (1)
Applicant is inventor:
None (1) · No (3) · Yes (13)
Tech fields:
Aerodynamics (1) · airfoil (1) · airplane (5) · Airship (3) · automatic stability (1) · camber (1) · car (1) · Construction (2) · Control (1) · Design (5) · Drachenflieger (1) · elastic (1) · Elevator (1) · fabric (1) · flapping (1) · glider (1) · Hangars (1) · HTA (1) · Infrastructure (2) · jet (1) · LTA (1) · nacelle (1) · parachute (1) · propeller (1) · propellers (4) · propulsion (4) · Safety (2) · springs (1) · Stability (2) · subsystem (4) · surfaces (1) · sustentation (1) · texture (1) · Tragfläche (1) · whole (2)
Filing date:
1907 (1) · 1909 (4) · 1910 (7) · 1911 (5)
Full specification filed date:
None (17)
Application number:
None (6) · 431189D (1) · 431521D (1) · 431653D (1) · 432176D (1) · 53975 (1) · 53987 (1) · 54014 (1) · 54022 (1) · 54092 (1) · 54129 (1) · 54223 (1)
Grant date:
July 1911 (1) · September 1911 (4) · October 1911 (6) · November 1911 (1)
Granted:
Yes (17)
Publication date:
November 4, 1911 (1) · November 9, 1911 (1) · November 10, 1911 (2) · November 11, 1911 (2) · November 13, 1911 (2) · November 14, 1911 (1) · November 16, 1911 (1) · November 24, 1911 (1) · November 25, 1911 (2) · November 28, 1911 (2) · November 30, 1911 (2)
Supplementary to patent:
None (9) · Patent AT-1910-48427 (1) · Patent DE-1907-240268 (1) · Patent DE-1909-12-22 System "Stephan" (1) · Patent DE-1909-236693 (1) · Patent DE-1910-09-03 Richard Blum (1) · Patent DE-1910-241765 (1) · Patent GB-1911-14889 (1) · Patent HU-1909-48375 (1)
Related to aircraft:
1 (11) · Yes (6)
Patent agent:
None (13) · Boramé et Julien (1) · Lefort (1) · P. Follin (1) · Schwab (1)
Assigned to:
None (17)
National tech categories:
AT 77d (1) · DE 77h.15 (1) · DE 77h.4 (1) · DE 77h.5 (1) · DE 77h.6 (1) · FR 6.4 (3) · FR 7.3 (1) · HU V/h (7) · USPC 416/181 (1) · USPC 416/194 (1) · USPC 416/198R (1)
IPCs:
None (10) · IPC B64D27/02 (1) · IPC B64B1/14A (1) · IPC B64B1/66 (1) · IPC B64C17/00 (1) · IPC B64C3/10 (1) · IPC B64C33/02 (1) · IPC B64C39/00 (1) · IPC H04N5/06 (1)
CPCs:
None (10) · CPC B64B1/58 (1) · CPC B64B1/66 (1) · CPC B64C17/00 (1) · CPC B64C2700/6212 (1) · CPC B64C3/14 (1) · CPC B64C33/02 (1) · CPC B64C39/00 (1) · CPC F04D29/2266 (1) · CPC H04N5/06 (1)
Family year:
None (5) · 1907 (1) · 1909 (5) · 1910 (4) · 1911 (2)
First filing:
None (6) · No (7) · Yes (4)
Cites these patents:
None (17)
Citations from after 1930:
None (17)
Number of text pages:
1 (1) · 2 (13) · 3 (1) · 4 (1) · 7 (1)
Number of claims:
None (3) · 1 (4) · 2 (6) · 3 (2) · 4 (1) · 6 (1)
Number of diagram pages:
None (1) · 1 (12) · 2 (3) · 7 (1)
Number of figures:
None (1) · 2 - 3 (3) · 3 - 4 (4) · 4 - 30 (9)

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