Drilldown: Patents

Jump to navigation Jump to search
Patents > Office : CA or DE or IN or SAX & Applicant firm : Curtiss Aeroplane or Jacob Lohner & Co. or Rumpler-Werke A.-G. in Berlin-Johannisthal or None & Tech fields : Airplane or airplane or propeller & Number of text pages: 2-20

Use the filters below to narrow your results.

Office: (Click arrow to add another value)
Inventors:
Ernst Heinkel (10) · Christian Lorenzen (4) · Robert Esnault-Pelterie (4) · Hellmuth Hirth (3) · Rumpler-Werke A.-G. in Berlin-Johannisthal (3) · Orville Wright (3) · Joseph Wetterwald (3) · Charles Arthur Wragg (3) · Anton Flettner (3) · Gustav Mees (3) · Hans Josef Goebbel (2) · Jakob Haw (2) · Rudolf Chillingworth (2) · Adolphe-François-Joseph Doutre (2) · George Raymond Lawrence (2) · Thomas Sopwith (2) · John Edward Thompson (2)
Applicant person:
None (47) · Ernst Heinkel‎ (10) · Robert Esnault-Pelterie (4) · Charles Arthur Wragg (3) · Joseph Wetterwald (3) · Anton Flettner (3) · Gustav Mees (3) · John Edward Thompson (2) · Jakob Haw (2) · Adolphe-François-Joseph Doutre (2) · Hans Josef Goebbel (2) · George Raymond Lawrence (2) · Christian Lorenzen (2) · Thomas Sopwith (2)
Applicant firm: (Click arrow to add another value)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (119)
Granted:
Supplementary to patent:
None (91) · Patent DE-1904-173378 (2) · Patent US-1913-04-21 George Raymond Lawrence (2) · Patent DE-1921-384750 (2) · Patent US-1918-1589780 (2) · Patent AU-1914-14892 (2)
Related to aircraft:
Assigned to:
IPCs:
None (76) · IPC B64C39/00 (7) · IPC B64C17/00 (6) · IPC B64C13/00 (6) · IPC B64C3/00 (5) · IPC B64C11/00 (5) · IPC B64C1/00 (4) · IPC B64C3/38 (3) · IPC B64C1/26 (3) · IPC B64C11/16 (3) · IPC B64C19/00 (3) · IPC B64C35/00 (2) · IPC B64C25/00 (2) · IPC B64C3/52 (2) · IPC B64C17/04 (2) · IPC B64C17/02 (2) · IPC B64C15/12 (2) · IPC B64C11/32 (2) · IPC B64C9/02 (2)
CPCs:
None (63) · CPC B64C17/00 (9) · CPC B64C13/00 (9) · CPC B64C3/00 (5) · CPC B64C3/385 (4) · CPC B64C39/00 (4) · CPC B64C3/52 (3) · CPC B64C23/005 (3) · CPC B64C11/00 (3) · CPC B64C11/006 (3)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 168 results in range #1 to #168.

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

P


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