Drilldown: Patents

Jump to navigation Jump to search
Patents > Office : AT or BE or NL or NO & Applicant is inventor: Yes & Patent agent : Biebuyck or None & CPCs : CPC B64C13/00 or CPC B64C39/005 or None

Use the filters below to narrow your results.

Office: (Click arrow to add another value)
Applicant is inventor: (Click arrow to add another value)
Tech fields:
Airplane (170) · LTA (81) · frame (76) · design (68) · Propellers (58) · propulsion (55) · stability (52) · Wings (45) · construction (42) · control (34) · Aerodynamics (33) · None (32) · subsystem (32) · navigation (28) · propeller (25) · airship (24) · lift (23) · balloon (22) · rudder (22) · whole (22)
Full specification filed date:
Granted:
Supplementary to patent:
None (292) · Patent BE-1907-199348 (15) · Patent BE-1909-214032 (4) · Patent AT-1911-57225 (3) · Patent CH-1899-18666 (2) · Patent FR-1911-438580 (2) · Patent DE-1908-221549 (2) · Patent AT-1912-64662 (2) · Patent DE-1899-123884 (2) · Patent HU-1901-24148 (2) · Patent FR-1913-438580.17636 (2) · Patent DE-1912-08-27 AGO Flugzeugwerke G. m. b. H. (2) · Patent FR-1913-467415 (2) · Patent BE-1910-225558 (2)
Related to aircraft:
Patent agent: (Click arrow to add another value)
Assigned to:
National tech categories:
AT 77d (218) · BE K (107) · None (68) · AT 37a (6) · AT 65b (5) · AT 74 (4) · AT 46b (3) · AT 77b (3) · AT 77 (3) · NL 62 (3) · AT 42c (3) · AT 46a (2) · AT 49b (2)
CPCs: (Click arrow to add another value)
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)

P


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