Drilldown: Patents

Jump to navigation Jump to search
Patents > Office : ?? or DE or GR or HU & Inventor country: DE & National tech categories : DE 77h.11 or HU V/h & IPCs : IPC B64B1/58 or IPC B64C35/00 or None & Number of diagram pages: 1 & Number of figures: 1-2

Use the filters below to narrow your results.

Office: (Click arrow to add another value)
Inventor country: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
airplane (23) · airship (21) · construction (18) · Design (16) · frame (16) · Subsystem (14) · Propellers (13) · Propulsion (10) · LTA (9) · biplane (6) · control (5) · wings (5) · Motors (5) · stability (4) · Steering (4) · Wheels (4) · Hybrid (4) · aerodynamics (4) · Chassis (4)
Full specification filed date:
Application number:
None (21)
Granted:
Supplementary to patent:
None (26)
Related to aircraft:
Patent agent:
Assigned to:
National tech categories: (Click arrow to add another value)
IPCs: (Click arrow to add another value)
CPCs:
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:
Number of figures:

Showing below up to 71 results in range #1 to #71.

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

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