Drilldown: Patents

Jump to navigation Jump to search
Patents > Inventor country: DE & IPCs : IPC B64C33/02 or IPC B64C5/04

Use the filters below to narrow your results.

Office:
Inventors:
Ulrich von Reden (2) · Caspar Dietrich Otto Vollmann (2) · Hermann Hassenbach (2) · Max Muehter (2) · Erhard Brunsmann (2) · Raphael Schweers (2) · Ferdinand Klepsch (2) · Richard Blum (2) · Richard Mentz (2) · Robert Strehlau (2)
Inventor country: (Click arrow to add another value)
Applicant type:
Applicant is inventor:
Tech fields:
flapping (19) · None (11) · subsystem (9) · propulsion (9) · control (8) · wing (8) · wings (8) · ornithopter (6) · frame (5) · LTA (5) · flying machine (4) · airship (3)
Full specification filed date:
Granted:
Related to aircraft:
Assigned to:
IPCs: (Click arrow to add another value)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

Showing below up to 53 results in range #1 to #53.

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


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