Drilldown: Patents

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Patents > Application number: None & Publication date: 1920 - 1929 & National tech categories: HU V/h

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Year filed:
1909 (1) · 1913 (1) · 1915 (1) · 1916 (8) · 1917 (11) · 1918 (1)
Year granted:
None (2) · 1910 (1) · 1916 (1) · 1919 (2) · 1920 (11) · 1921 (1) · 1922 (5)
Office:
HU (23)
Inventors:
None (14) · Albert Rupp (1) · Detlev Zickler (1) · Emil Schimanek (1) · Gabriel Letsch (1) · Géza Gombos (1) · Jenő Böszörményi (1) · Käthe Paulus (1) · Oscar Gerhardt (1) · Oszkár Asbóth (1) · Reinhold Richter (1)
Inventor country:
DE (17) · HU (6)
Inventor location:
None (18) · Berlin (1) · Berlin-Siemensstadt (1) · Budapest (4) · Vienna (1)
Applicant person:
None (15) · Albert Rupp (1) · Detlev Zickler (1) · Emil Schimanek (1) · Géza Gombos (1) · Jenő Böszörményi (1) · Käthe Paulus (1) · Oscar Gerhardt (1) · Oszkár Asbóth (1) · Reinhold Richter (1)
Applicant firm:
None (8) · AGO Flugzeugwerke G. m. b. H. (1) · Allgemeine Elektricitäts-Gesellschaft (2) · Daimler Motoren-Gesellschaft (1) · Gesellschaft für Apparatenbau A. R. Ahrent und P. Heylandt G.m.b.H. (1) · Gothaer Waggonfabrik A. G. (2) · Luft Fahrzeug G.m.b.H. (1) · Luft-Verkehrs-Gesellschaft m.b.H. (2) · Luftschiffbau Schütte-Lanz (1) · Magyar Lloyd Repülőgép- és Mótorgyár-Részvénytársaság (3) · Siemens & Halske Aktiengesellshaft (1)
Applicant type:
COMPANY (12) · INDIV (9) · UNIV-PRO-GOV (2)
Applicant is inventor:
None (2) · No (12) · Yes (9)
Tech fields:
None (23)
Filing date:
1913 (1) · 1915 (1) · 1916 (10) · 1917 (10) · 1918 (1)
Full specification filed date:
None (23)
Application number: (Click arrow to add another value)
Grant date:
1919 (3) · 1920 (12) · 1921 (2) · 1922 (6)
Granted:
No (3) · Yes (20)
Publication date:
1920 (14) · 1921 (2) · 1922 (2) · 1923 (5)
Supplementary to patent:
None (6) · Patent 1915-11-05 Käthe Paulus (1) · Patent 1917-01-19 Siemens & Halske A.-G. (1) · Patent AT-1915-79205 (1) · Patent AT-1915-79261 (1) · Patent AT-1916-79728 (1) · Patent AT-1917-77075 (1) · Patent DE 1916-12-01 Gesellschaft für Apparatenbau A. R. Ahrent és P. Heylandt G.m.b.H. (1) · Patent DE-1913-01-31 Daimler Motoren-Gesellschaft (1) · Patent DE-1915-08-16 Allgemeine Elektricitäts-Gesellschaft‎ (1) · Patent DE-1915-09-28 Gothaer Waggonfabrik A. G. (1) · Patent DE-1915-299150 (1) · Patent DE-1916-01-23 Albert Rupp (1) · Patent DE-1916-03-06 Gothaer Waggonfabrik A. G. (1) · Patent DE-1916-03-21 Allgemeine Elektricitäts-Gesellschaft (1) · Patent DE-1916-10-07 Oscar Gerhardt (1) · Patent DE-1917-05-29-Detlev Zickler (1) · Patent HU-1916-74821 (1)
Related to aircraft:
1 (2) · Yes (21)
Patent agent:
None (23)
Assigned to:
None (23)
National tech categories: (Click arrow to add another value)
IPCs:
None (23)
CPCs:
None (23)
Family year:
1913 (1) · 1915 (6) · 1916 (8) · 1917 (7) · 1918 (1)
First filing:
None (1) · No (20) · Yes (2)
Cites these patents:
None (23)
Citations from after 1930:
None (23)
Number of text pages:
None (1) · 1 (1) · 2 (13) · 3 (6) · 4 (1) · 5 (1)
Number of claims:
None (1) · 1 - 2 (5) · 2 - 3 (9) · 3 - 8 (8)
Number of diagram pages:
None (1) · 1 (21) · 2 (1)
Number of figures:
None (1) · 1 - 2 (5) · 2 - 3 (5) · 3 - 4 (6) · 4 - 7 (6)

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