Drilldown: Patents

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Patents > Filing date: 1915 & National tech categories : HU V/h or RU Group V

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Year filed:
(There are no values for this filter)
Year granted:
1915 (3) · 1916 (11) · 1917 (2) · 1919 (4) · 1920 (3) · 1924 (1)
Office:
HU (24)
Inventors:
None (10) · Baron Kálmán Pfeiffer (1) · Béla Molnár (1) · Erich Oelwein (1) · Ernő Noll (1) · Franz Schneider (5) · Hans Hermann Hocke (1) · Henrik Bier (1) · John Arthur Weis (1) · Kornél Donner (1) · Oskar Ursinus (1) · Otto Schüle (1) · Reinhold Richter (1)
Inventor country:
AH (1) · AT (6) · CH (1) · DE (13) · HU (5) · RO (1)
Inventor location:
None (24)
Applicant person:
None (10) · Baron Kálmán Pfeiffer (1) · Béla Molnár (1) · Erich Oelwein (1) · Ernő Noll (1) · Franz Schneider (5) · Hans Hermann Hocke (1) · Henrik Bier (1) · John Arthur Weis (1) · Kornél Donner (1) · Oskar Ursinus (1) · Otto Schüle (1) · Reinhold Richter (1)
Applicant firm:
None (13) · Aktien-Gesellschaft R. Ph. Waagner - L. & J. Biró & A. Kurz (1) · Allgemeine Elektricitäts-Gesellschaft (1) · Dr. Erich F. Huth G. m. b. H. (1) · Luft Fahrzeug G.m.b.H. (1) · Luft-Verkehrs-Gesellschaft m.b.H. (3) · Magyar Lloyd Repülőgép- és Mótorgyár-Részvénytársaság (2) · Österreichische Daimler Motoren A. G. (1) · Vereinigte Gummiwaaren-Fabriken Harburg-Wien (1) · Vereinigte Gummiwaaren-Fabriken Harburg-Wien vormals Manier J. N. Reithoffer (1)
Applicant type:
COMPANY (11) · INDIV (13)
Applicant is inventor:
None (4) · No (6) · Yes (14)
Tech fields:
None (24)
Filing date:
March 1915 (3) · April 1915 (3) · June 1915 (5) · July 1915 (1) · August 1915 (2) · October 1915 (2) · November 1915 (6) · December 1915 (2)
Full specification filed date:
None (24)
Application number:
None (4) · 68565 (1) · 68566 (1) · 68576 (1) · 68790 (1) · 69097 (1) · 69148 (1) · 69149 (1) · 69150 (1) · 69151 (1) · 69200 (1) · 69809 (1) · 69973 (1) · 70471 (1) · 70484 (1) · 70781 (1) · 70782 (1) · 74755 (1) · 75555 (1) · 76386 (1) · 76876 (1)
Grant date:
1915 (3) · 1916 (11) · 1917 (2) · 1919 (4) · 1920 (3) · 1924 (1)
Granted:
No (1) · Yes (23)
Publication date:
1916 (12) · 1917 (4) · 1919 (4) · 1920 (3) · 1931 (1)
Supplementary to patent:
None (15) · 1914-05-07 I Allgemeine Elektricitäts-Gesellschaft (1) · Patent 1915-09-30 Baron Kálmán Pfeiffer (1) · Patent AT-1914-07-14 Österreichische Daimler Motoren A. G. (1) · Patent AT-1915-79205 (1) · Patent CH-1915-73162 (1) · Patent DE-1914-10-23 Franz Schneider (1) · Patent DE-1914-11-12 Dr. Erich F. Huth G. m. b. H. (1) · Patent DE-1915-09-04 Ernő Noll (1) · Patent HU-1914-66484 (1)
Related to aircraft:
Yes (24)
Patent agent:
None (24)
Assigned to:
None (24)
National tech categories: (Click arrow to add another value)
IPCs:
None (24)
CPCs:
None (24)
Family year:
(There are no values for this filter)
First filing:
None (6) · No (16) · Yes (2)
Cites these patents:
None (24)
Citations from after 1930:
None (24)
Number of text pages:
1 (3) · 2 (11) · 3 (6) · 4 (2) · 5 (2)
Number of claims:
1 - 2 (5) · 2 - 4 (8) · 4 - 5 (3) · 5 - 13 (8)
Number of diagram pages:
None (1) · 1 (21)
Number of figures:
None (1) · 1 - 2 (2) · 2 - 3 (5) · 3 - 5 (7) · 5 - 9 (7)

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