Drilldown: Patents

Jump to navigation Jump to search
Patents > Granted: Yes & National tech categories: GB 4 with buoyant

Use the filters below to narrow your results.

Year granted:
Office:
Inventors:
William Nelson Hutchinson (2)
Inventor country:
Applicant firm:
Applicant type:
Applicant is inventor:
Tech fields:
LTA (35) · whole (18) · propulsion (17) · balloon (14) · car (12) · frame (11) · navigation (11) · rudder (11) · propeller (9) · ascension (8) · metal (8) · compartments (8) · valve (7) · parachute (6) · electricity (5) · jet (5) · marine (4) · gas (4) · wings (4) · landing (4)
Full specification filed date:
Application number:
Granted: (Click arrow to add another value)
Publication date:
Related to aircraft:
Assigned to:
National tech categories: (Click arrow to add another value)
IPCs:
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 43 results in range #1 to #43.

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


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