Drilldown: Patents

Jump to navigation Jump to search
Patents > Inventor country : AT or NL & Applicant type: INDIV & Citations from after 1930: None

Use the filters below to narrow your results.

Office:
Inventors:
Josef Deixler (10) · Adolf Freiherr Odkolek von Augezd (10) · Ignaz Etrich (10) · Franz Xaver Wels (10) · Karl Klinkosch (9) · Alexander Albert Holle (9) · Emil Hyra (9) · Ludwig Schmidl (8) · Vigilio Baldo (8) · Rudolf Krocker (7) · Georg Wellner (7) · Edmund Sparmann (7) · Adalbert Plaček (7) · Otto Brunner (5) · Giulio Silvestri (5) · Franz Blicharski (5) · None (5) · August Warchalowski (5) · Adolf Warchalowski (5) · Wilhelm Kress (5)
Inventor country: (Click arrow to add another value)
Applicant person:
None (41) · Franz Xaver Wels (10) · Ignaz Etrich (10) · Emil Hyra (9) · Karl Klinkosch (9) · Vigilio Baldo (8) · Ludwig Schmidl (8) · Adolf Freiherr Odkolek von Augezd (7) · Edmund Sparmann (7) · Alexander Albert Holle (7) · Adalbert Placek (7) · Georg Wellner (6) · Franz Blicharski (5) · Giulio Silvestri (5) · Wilhelm Kress (5) · Rudolf Krocker (5) · August Warchalowski (5) · Josef Deixler (5) · Otto Brunner (5) · Ferdinand Porsche (4)
Applicant type: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
airplane (91) · propulsion (51) · None (47) · Wings (40) · Design (40) · propellers (39) · LTA (39) · frame (32) · Stability (32) · subsystem (30) · propeller (24) · construction (24) · navigation (22) · Aerodynamics (22) · Flapping (19) · whole (18) · lift (16) · control (15) · military (14)
Full specification filed date:
Application number:
None (136) · 396277D (2)
Granted:
Supplementary to patent:
None (214) · Patent AT-1911-57225 (9) · Patent AT-1912-75092 (7) · Patent DE-1899-123884 (6) · Patent IT-1913-03-20 Vigilio Baldo (4) · Patent GB-1912-2540 (4) · Patent AT-1912-57088 (4) · Patent AT-1909-40038 (3) · Patent AT-1913-59404 (3) · Patent AT-1912-64392 (3) · Patent AT-1909-12-31 Vigilio Baldo (3)
Related to aircraft:
Patent agent:
None (197) · Armengaud jeune (7) · Joseph Gillot (5) · W. P. Thompson & Co. (4) · E. Blétry (4) · Brandon frères (4) · Haseltine, Lake & Co. (4) · Matray frères et Cie (3) · E. Imer-Schneider (3)
National tech categories:
None (84) · FR 6.4 (51) · AT 77d (41) · HU V/h (33) · NL 62 (13) · FR 6.3 (6) · DE 77h.5 (5) · AT 74 (4) · BE K (4) · NL 62.15 (3) · FR 6.2 (3) · DE 77h (3) · CH 129b (3) · FR 5.3 (3) · AT 42c (2) · USPC 244/46 (2) · DE 77h.10 (2) · CH 115 (2) · DE 77 (2) · AT 65b (2)
IPCs:
None (196) · IPC B64C39/00 (11) · IPC B64C1/00 (8) · IPC B64C11/00 (8) · IPC B64B1/00 (6) · IPC B64C33/02 (6) · IPC B64C23/00 (6) · IPC B64C33/00 (5) · IPC F42C7/12 (4) · IPC F42B4/28 (4) · IPC F42B3/117 (4) · IPC B64D1/02 (4) · IPC B64C17/06 (4) · IPC B64B1/58 (4) · IPC B64D27/00 (3) · IPC B64D1/04 (3) · IPC B64C35/00 (3) · IPC B64C3/00 (3) · IPC B64C3/48 (3)
CPCs:
None (152) · CPC B64C33/02 (12) · CPC B64C23/005 (11) · CPC B64C11/006 (10) · CPC B64C39/00 (9) · CPC B64C2700/6274 (9) · CPC B64C17/00 (8) · CPC B64C17/06 (8) · CPC B64B1/00 (6) · CPC B64C2700/6295 (6) · CPC B64C33/00 (5) · CPC B64C3/54 (5) · CPC B64C2700/6216 (5) · CPC B64C39/008 (4) · CPC B64D1/02 (4) · CPC B64C2700/6218 (4) · CPC F42B3/117 (4) · CPC B64B1/58 (4) · CPC F42B4/28 (4) · CPC F42C7/12 (4)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 250 results in range #1 to #250.

View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)

View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)