Drilldown: Patents

Jump to navigation Jump to search
Patents > Office: HU & Tech fields : lift or subsystem & IPCs : IPC B64C27/04 or None

Use the filters below to narrow your results.

Office: (Click arrow to add another value)
Inventors:
None (16) · August Warchalowski (2) · Vilmos Zurowec (2) · Sándor Temesváry (2) · Rudolf Penkala (2) · Otto Schüle (2) · József Marek (2) · József Bucher (2) · Jakob Haw (2) · Hermann Ruthenberg (2) · Eduard Penkala (2) · Jean Georges Ramel (2)
Inventor country:
Applicant person:
None (17) · August Warchalowski (2) · Vilmos Zurowec (2) · Sándor Temesváry (2) · Rudolf Penkala (2) · Otto Schüle (2) · József Marek (2) · József Bucher (2) · Jean Georges Ramel (2) · Hermann Ruthenberg (2) · Eduard Penkala (2) · Jakob Haw (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (6)
Granted:
Supplementary to patent:
None (65) · Patent 1907-09-03 Siemens-Schuckert Werke GmbH (2) · Patent FR-1909-399456 (2)
Related to aircraft:
Patent agent:
Assigned to:
National tech categories:
IPCs: (Click arrow to add another value)
CPCs:
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 111 results in range #1 to #111.

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


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