Drilldown: Patents

Jump to navigation Jump to search
Patents > Year filed: 1914 & Related to aircraft: Yes & National tech categories : USPC 244/233 or None

Use the filters below to narrow your results.

Year filed:
(There are no values for this filter)
Year granted:
Office:
Inventor country:
Applicant type:
Applicant is inventor:
Tech fields:
LTA (14) · airplane (14) · frame (11) · Design (10) · dirigibles (8) · Construction (8) · stability (7) · propellers (6) · Airship (5) · compartments (5) · None (5) · control (4) · parachutes (3) · Landing (3) · gas (3) · fuselage (3) · propulsion (3) · wheels (3) · helicopter (3)
Application number:
None (8)
Grant date:
Granted:
Publication date:
Related to aircraft: (Click arrow to add another value)
Assigned to:
National tech categories: (Click arrow to add another value)
CPCs:
CPC B64B1/00 (8) · None (6) · CPC B64C17/00 (4) · CPC B64C2700/6274 (3) · CPC B64C2700/6295 (3) · CPC B64C3/00 (3) · CPC B64C23/005 (3) · CPC B64C3/385 (2) · CPC B64C2700/6218 (2) · CPC B64C2700/6281 (2) · CPC B64C11/006 (2) · CPC B64C2700/6235 (2) · CPC B64C39/005 (2) · CPC B64C39/068 (2) · CPC B64B1/40 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 50 results in range #1 to #50.

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

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