Drilldown: Patents

Jump to navigation Jump to search
Patents > Patent agent : Marks & Clerk or Weismann et Marx & Number of claims: 4-7

Use the filters below to narrow your results.

Office:
Inventors:
None (6) · Johann Schütte (3) · Norman Arthur Thompson (3) · John William Dunne (3) · Johan Peter Hemme Lund (2) · Alexander Blair Thaw (2) · Leonardo Torres Quevedo (2) · Samuel Franklin Cody (2) · Robert Arthur Bruce (2) · Matthew Arlington Batson (2)
Inventor country:
Applicant person:
None (11) · Johann Schütte (3) · Norman Arthur Thompson (3) · John William Dunne (3) · Robert Arthur Bruce (2) · Alexander Blair Thaw (2) · Leonardo Torres Quevedo (2) · Matthew Arlington Batson (2) · Edward Charles Robert Marks (2)
Applicant is inventor:
Tech fields:
None (20) · airplane (16) · stability (11) · LTA (10) · frame (9) · wings (8) · balloon (7) · design (7) · control (7) · construction (6) · navigation (5) · steering (5) · subsystem (5) · marine (4) · airship (4) · propulsion (4) · aerodynamics (4) · safety (4) · rudder (3) · airfoil (3)
Full specification filed date:
Application number:
None (15)
Granted:
Publication date:
Supplementary to patent:
None (36)
Related to aircraft:
Patent agent: (Click arrow to add another value)
National tech categories:
CPCs:
None (8) · CPC B64C17/00 (7) · CPC B64C13/00 (7) · CPC B64C2700/6256 (5) · CPC B64C3/00 (5) · CPC B64B1/40 (3) · CPC B64C39/00 (3) · CPC B64C35/00 (3) · CPC B64C2700/6214 (3) · CPC B64C2700/6295 (3)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

Showing below up to 77 results in range #1 to #77.

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


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