Drilldown: Patents
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Patents > Office 
:
AT or
GB or
HU or
MX or
NZ
& Inventor country :
AT or
RO
& Applicant type:
INDIV
& Cites these patents :
Patent FR-1911-438363 or
Patent GB-1901-346 or
None
:
AT or
GB or
HU or
MX or
NZ
& Inventor country :
AT or
RO
& Applicant type:
INDIV
& Cites these patents :
Patent FR-1911-438363 or
Patent GB-1901-346 or
None Use the filters below to narrow your results.
Year filed:
Year granted:
Office: (Click arrow to add another value)
Inventors:
Emil Hyra (8) ·
Karl Klinkosch (8) ·
Adolf Warchalowski (5) ·
Ludwig Schmidl (5) ·
Adalbert Plaček (5) ·
Ignaz Etrich (5) ·
Franz Xaver Wels (5) ·
None (4) ·
Adolf Freiherr Odkolek von Augezd (4) ·
August Warchalowski (4) ·
Henri-Marie Coandă (4) ·
Rudolf Krocker (3) ·
Otto Brunner (3) ·
Jaroslav Engler (3) ·
Franz Blicharski (3) ·
Ferdinand Porsche (3) ·
Wilhelm Kress (3)
Inventor country: (Click arrow to add another value)
Applicant person:
None (19) ·
Emil Hyra (8) ·
Karl Klinkosch (8) ·
Ludwig Schmidl (5) ·
Adalbert Plaček (5) ·
Ignaz Etrich (5) ·
Franz Xaver Wels (5) ·
Henri-Marie Coandă (4) ·
August Warchalowski (4) ·
Jaroslav Engler (3) ·
Otto Brunner (3) ·
Ferdinand Porsche (3) ·
Franz Blicharski (3) ·
Adolf Freiherr Odkolek von Augezd (3) ·
Wilhelm Kress (3)
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Supplementary to patent:
Patent agent:
None (105) ·
A. J. Boult (1) ·
Abel & Imray (1) ·
Bertram Edward Dunbar Kilburn (1) ·
Boult, Wade & Tennant (2) ·
Boult, Wade, and Tennant (2) ·
Charles Bauer, Imrie & Co. (1) ·
Cruikshank & Fairweather, Limited (2) ·
Dicker, Pollak & Derriman (1) ·
Fell & James (1) ·
H. D. Fitzpatrick (1) ·
Haseltine, Lake & Co. (4) ·
Herbert Haddan & Co. (3) ·
J. E. Evans-Jackson & Co. (1) ·
J. Owden O'Brien (2) ·
Marks & Clerk (4) ·
W. P. Thompson & Co. (3) ·
Walter Folkmar (1) ·
William Sutherland Robinson (2)
Assigned to:
National tech categories:
None (45) ·
AT 21a (1) ·
AT 30 (1) ·
AT 37a (1) ·
AT 42c (2) ·
AT 46a (1) ·
AT 63c (1) ·
AT 63d (1) ·
AT 65b (2) ·
AT 65e (1) ·
AT 72d (1) ·
AT 74 (4) ·
AT 77 (1) ·
AT 77b (1) ·
AT 77d (39) ·
GB 4 propel & steer (1) ·
GB 4 with buoyant (1) ·
HU V/d/3 (1) ·
HU V/h (34)
IPCs:
None (105) ·
G05D 1/08 F (1) ·
IPC B64C3/38 (1) ·
IPC B64C39/08 (1) ·
IPC B63H1/12 (1) ·
IPC B64B1/58 (2) ·
IPC B64C1/00 (2) ·
IPC B64C11/00 (2) ·
IPC B64C11/04 (1) ·
IPC B64C11/18 (1) ·
IPC B64C11/48 (1) ·
IPC B64C17/06 (2) ·
IPC B64C23/00 (1) ·
IPC B64C3/18 (1) ·
IPC B64C3/54 (1) ·
IPC B64C33/00 (3) ·
IPC B64C33/02 (2) ·
IPC B64C35/00 (1) ·
IPC B64C39/00 (3) ·
IPC B64C39/10 (1) ·
IPC B64D1/02 (2) ·
IPC B64D27/00 (1) ·
IPC B64D35/08 (1) ·
IPC F42B10/38 (1) ·
IPC F42B17/00 (1) ·
IPC F42B19/46 (1) ·
IPC F42B3/117 (2) ·
IPC F42B4/28 (2) ·
IPC F42C7/12 (2) ·
IPC G09B29/12 (1)
CPCs:
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Showing below up to 146 results in range #1 to #146.
