Drilldown: Patents

Jump to navigation Jump to search
Patents > National tech categories : DE 77h.5 or DE 77h.6 or USPC 416/200R

Use the filters below to narrow your results.

Office:
Inventors:
None (67) · Anton Flettner‎‎ (11) · Ernst Heinkel‎ (9) · Christian Lorenzen (7) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (7) · Jakob Haw (7) · Hellmuth Hirth (5) · Robert Esnault-Pelterie (5) · Gustav Mees (3)
Applicant person:
None (108) · Anton Flettner (11) · Ernst Heinkel (9) · Jakob Haw (5) · Robert Esnault-Pelterie (5) · Hellmuth Hirth (3) · Claudius Dornier (3) · Gustav Mees (3)
Applicant firm:
None (191) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (17) · Luft-Verkehrs-Gesellschaft m.b.H. (5) · Mercur Flugzeugbau (4) · Rumpler-Werke A.-G. in Berlin-Johannisthal (3) · Daimler-Motoren-Gesellschaft (3) · E. Rumpler Luftfahrzeugbau G.m.b.H. (3) · Kurt Fliegel Propellerbau G.m.b.H. (2) · Gothaer Waggonfabrik A. G. (2) · Deutsche Flugzeug-Werke G. m. b. H. (2) · AGO Flugzeugwerke G. m. b. H. (2) · Allgemeine Elektricitäts-Gesellschaft (2) · Albatros, Gesellschaft für Flugzeugunternehmungen m.b.H. (2) · Luftfahrtzeugbau Gessellschaft Ing. Edmund Rumpler (2)
Applicant is inventor:
Tech fields:
airplane (109) · propeller (61) · frame (55) · design (43) · wings (33) · stability (30) · construction (28) · control (26) · propulsion (25) · None (24) · Tragfläche (23) · biplane (18) · navigation (17) · subsystem (17) · fuselage (14) · airfoil (13) · propellers (12) · rudder (10) · whole (10) · aerodynamics (9)
Full specification filed date:
Application number:
None (183)
Granted:
Supplementary to patent:
None (197) · Patent FR-1907-373763 (2) · Patent DE-1904-173378 (2) · Patent FR-1908-405961 (2) · Patent DE-1921-384750 (2) · Patent DE-1917-305040 (2) · Patent DE-1910-249794 (2) · Patent DE-1918-388537 (2)
Related to aircraft:
National tech categories: (Click arrow to add another value)
IPCs:
None (68) · IPC B64C3/00 (26) · IPC B64C13/00 (15) · IPC B64C17/00 (13) · IPC B64C1/00 (13) · IPC B64C3/38 (8) · IPC B64C39/00 (8) · IPC B64C11/16 (8) · IPC B64C3/18 (6) · IPC B64C11/00 (6) · IPC B64C9/02 (5) · IPC B64C1/26 (4) · IPC B64C19/00 (4) · IPC B64C11/34 (4) · IPC B64C11/20 (4) · IPC B64C3/56 (4)
CPCs:
None (39) · CPC B64C3/00 (28) · CPC B64C13/00 (22) · CPC B64C17/00 (21) · CPC B64C2700/6235 (16) · CPC B64C3/385 (10) · CPC B64C11/00 (7) · CPC B64C11/48 (7) · CPC B63H1/12 (6) · CPC B64C39/00 (6) · CPC B64C11/20 (6) · CPC B64C11/04 (5) · CPC B64C9/02 (5) · CPC B64C11/006 (5) · CPC B64C9/00 (5) · CPC B64C3/18 (4) · CPC B64C3/52 (4) · CPC B64C3/56 (4) · CPC B64C2700/6281 (4) · CPC B64C35/00 (4)
First filing:
Cites these patents:
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)

P


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