Drilldown: Patents

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Patents > Inventor country: HU & Tech fields : Dirigible or hybrid

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Year filed:
1900 (1) · 1902 (1) · 1908 (1) · 1909 (4) · 1910 (1) · 1912 (3) · 1914 (1) · 1915 (1) · 1917 (2)
Year granted:
1901 (1) · 1902 (1) · 1909 (3) · 1910 (2) · 1912 (3) · 1913 (1) · 1915 (2) · 1919 (1) · 1920 (1)
Office:
AT (2) · CH (2) · ES (1) · FR (2) · GB (1) · HU (7)
Inventors:
Adam Kohn (1) · Antal Weczera (1) · Béla Molnár (1) · Eduard Penkala (1) · Heinrich Bauer (2) · Ignác Lampl (1) · István Windisch (1) · Kálmán Fekete (1) · Karl Pollacsek (1) · Kornél Donner (1) · Oszkár Asbóth (2) · Ottó Krausz (3) · Rudolf Penkala (1) · Sándor Varga (1)
Inventor country: (Click arrow to add another value)
Applicant person:
Adam Kohn (1) · Antal Weczera (1) · Béla Molnár (1) · Eduard Penkala (1) · Heinrich Bauer (2) · Ignác Lampl (1) · István Windisch (1) · Kálmán Fekete (1) · Karl Pollacsek (1) · Kornél Donner (1) · Oskar von Asbóth (1) · Oszkár Asbóth (1) · Ottó Krausz (3) · Rudolf Penkala (1) · Sándor Varga (1)
Applicant firm:
None (15)
Applicant type:
None (1) · INDIV (14)
Applicant is inventor:
Yes (15)
Tech fields: (Click arrow to add another value)
Filing date:
None (1) · 1900 - 1909 (7) · 1910 - 1919 (6) · 1960 - 1969 (1)
Full specification filed date:
None (15)
Application number:
None (6) · 21068 (1) · 25311 (1) · 398324D (1) · 444116D (1) · 49569 (1) · 56402 (1) · 68565 (1) · 76184 (1) · P0044698 (1)
Grant date:
None (1) · 1901 (1) · 1902 (1) · 1909 (3) · 1910 (2) · 1912 (3) · 1913 (1) · 1915 (1) · 1919 (1) · 1920 (1)
Granted:
None (2) · Yes (13)
Publication date:
None (2) · 1900 - 1909 (4) · 1910 - 1919 (7) · 1920 - 1929 (1) · 1960 - 1969 (1)
Supplementary to patent:
None (9) · Patent AT-1912-60742 (1) · Patent AT-1917-79539 (1) · Patent FR-1900-304673 (1) · Patent GB-1908-28547 (3)
Related to aircraft:
1 (5) · Yes (10)
Patent agent:
None (10) · A. Ritter (1) · Boult, Wade & Tennant (1) · Charles Assi (1) · E. Blum & Co. (1) · G. de Mestral et F. Harlé (1)
Assigned to:
None (15)
National tech categories:
None (2) · AT 77d (2) · CH 129a (1) · CH 129b (1) · FR 6.4 (2) · HU V/h (7)
IPCs:
None (13) · IPC B64B1/00 (1) · IPC B64C39/00 (1)
CPCs:
None (13) · CPC B60F5/02 (1) · CPC B64B1/00 (1) · CPC B64C2700/6295 (1) · CPC B64C39/00 (1)
Family year:
1900 (1) · 1902 (1) · 1908 (4) · 1909 (1) · 1910 (1) · 1912 (3) · 1914 (1) · 1915 (1) · 1917 (2)
First filing:
None (6) · No (5) · Yes (4)
Cites these patents:
None (15)
Citations from after 1930:
None (15)
Number of text pages:
None (2) · 2 (6) · 3 (5) · 4 (1) · 5 (1)
Number of claims:
None (3) · 2 - 3 (4) · 3 - 10 (8)
Number of diagram pages:
None (2) · 1 (12) · 3 (1)
Number of figures:
None (2) · 3 (4) · 4 (5) · 5 (1) · 6 (2) · 8 (1)

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