Drilldown: Patents

Jump to navigation Jump to search
Patents > Filing date: July 1911 & Supplementary to patent : Patent BE-1909-214032 or None

Use the filters below to narrow your results.

Year filed:
(There are no values for this filter)
Year granted:
Office:
Inventors:
None (4) · Heinrich Hildebrand (2)
Inventor country:
Applicant person:
None (11) · Heinrich Hildebrand (2)
Applicant type:
Applicant is inventor:
Tech fields:
None (35) · airplane (7) · stability (6) · Propulsion (5) · subsystem (4) · propeller (4) · design (3) · navigation (3) · LTA (3) · wings (3)
Full specification filed date:
Application number:
None (12)
Grant date:
Granted:
Publication date:
Supplementary to patent: (Click arrow to add another value)
Related to aircraft:
CPCs:
CPC B64C17/00 (8) · None (7) · CPC B64C39/00 (6) · CPC B64C2700/6295 (6) · CPC B64C2700/6274 (4) · CPC B64C23/005 (4) · CPC B64C3/385 (3) · CPC B64C33/02 (3) · CPC B64B1/00 (2) · CPC B64C11/48 (2) · CPC B64C23/00 (2) · CPC B64C13/00 (2)
Family year:
(There are no values for this filter)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

Showing below up to 69 results in range #1 to #69.

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


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