Drilldown: Patents

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Patents > Office : AT or BE & Filing date: 1917

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Year filed:
(There are no values for this filter)
Year granted:
None (1) · 1918 (2) · 1919 (15) · 1920 (4) · 1921 (2)
Office: (Click arrow to add another value)
Inventors:
None (10) · Albert Simon (1) · Eduard Zaparka (2) · Jakob Haw (2) · Oscar Gerhardt (1) · Oszkár Asbóth (3) · Reinhold Richter (5)
Inventor country:
AT (4) · DE (17) · HU (3)
Applicant person:
None (14) · Albert Simon (1) · Jakob Haw (1) · Oscar Gerhardt (1) · Oskar von Asbóth (2) · Reinhold Richter (5)
Applicant firm:
None (13) · Gesellschaft für Apparatenbau A. R. Ahrent und P. Heylandt G.m.b.H. (3) · Jacob Lohner & Co. (1) · Luftschiffbau Schütte-Lanz (5) · Oskar von Asbóth‎ (1) · Österreichische Daimler Motoren A. G. (1)
Applicant type:
COMPANY (8) · INDIV (16)
Applicant is inventor:
None (8) · No (1) · Yes (15)
Tech fields:
LTA (7) · airship (7) · Airplane (6) · frame (5) · design (5) · gas (4) · propellers (4) · military (4) · subsystem (3) · rigid (3) · Bombing (3) · construction (3) · Industry (2) · wings (2) · safety (2) · Tragfläche (2) · radiator (2) · HTA (2) · compartments (2) · cooling (2)
Filing date:
January 1917 (1) · February 1917 (2) · March 1917 (4) · April 1917 (1) · May 1917 (2) · July 1917 (3) · August 1917 (1) · September 1917 (5) · October 1917 (2) · December 1917 (3)
Full specification filed date:
None (24)
Application number:
None (23) · 79192 (1)
Grant date:
1918 (2) · 1919 (16) · 1920 (4) · 1921 (1) · 1922 (1)
Granted:
None (1) · Yes (23)
Publication date:
None (1) · 1919 (14) · 1920 (5) · 1921 (2) · 1922 (2)
Supplementary to patent:
None (14) · Patent AT-1917-84294 (1) · Patent DE 1916-10-24 Gesellschaft für Apparatenbau A. R. Ahrent und P. Heylandt G.m.b.H. (1) · Patent DE 1916-12-01 Gesellschaft für Apparatenbau A. R. Ahrent und P. Heylandt G.m.b.H. (1) · Patent DE 1916-12-07 Gesellschaft für Apparatenbau A. R. Ahrent und P. Heylandt G.m.b.H. (1) · Patent DE-1915-300200 (1) · Patent DE-1916-03-29 (1) · Patent DE-1916-10-07 Oscar Gerhardt (1) · Patent DE-1916-303968 (1) · Patent DE-1916-311278 (1) · Patent DE-1916-332540 (1) · Patent DE-1917-02-16 Oscar Gerhardt (1) · Patent DE-1917-305739 (1)
Related to aircraft:
None (1) · 1 (12) · Yes (11)
Patent agent:
None (24)
Assigned to:
None (24)
National tech categories:
AT 61 (1) · AT 74 (1) · AT 77d (19) · AT 78b (2) · DE 42c (1)
IPCs:
None (21) · IPC B64B1/08 (1) · IPC B64B1/50 (1) · IPC B64C11/16 (1) · IPC B64D 33/10 (1)
CPCs:
None (24)
Family year:
None (5) · 1915 (1) · 1916 (6) · 1917 (11) · 1918 (1)
First filing:
None (14) · No (3) · Yes (7)
Cites these patents:
None (24)
Citations from after 1930:
None (24)
Number of text pages:
1 (4) · 2 (18) · 3 (2)
Number of claims:
None (3) · 1 - 2 (4) · 2 - 3 (9) · 3 - 9 (8)
Number of diagram pages:
None (2) · 1 (20) · 2 (2)
Number of figures:
None (2) · 1 - 2 (5) · 2 - 3 (5) · 3 - 5 (6) · 5 - 8 (6)

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