Drilldown: Patents

Jump to navigation Jump to search
Patents > CPCs : CPC B61B13/08 or CPC B64C39/005 & Number of diagram pages: 2-7

Use the filters below to narrow your results.

Office:
Inventors:
Isaac Bell (3) · Alfred-Eugène Pichou (3) · Ruter William Springer (3) · Edward Hoult (2) · John Philip McGuire (2) · Hugo Hückel (2) · James A. Horne (2) · John Henry Jensen (2) · Simon Brubaker Minnich (2)
Inventor country:
Applicant person:
Isaac Bell (3) · Ruter William Springer (3) · Alfred-Eugène Pichou (3) · Edward Hoult (2) · Simon Brubaker Minnich (2) · John Philip McGuire (2) · John Henry Jensen (2) · James A. Horne (2) · Hugo Hückel (2) · None (2)
Applicant type:
Applicant is inventor:
Tech fields:
propulsion (34) · Airplane (22) · navigation (20) · None (19) · frame (18) · propeller (17) · stability (12) · LTA (11) · hybrid (11) · helicopter (11) · HTA (7) · flapping (7) · Design (6) · wheels (6) · parachute (6) · landing (6) · wings (6) · airfoil (6) · car (6)
Full specification filed date:
Application number:
None (13)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (16) · Munn & Co. (10) · H. D. Fitzpatrick & Co. (3) · Marks & Clerk (3) · A. B. Willson & Co. (2) · W. J. FitzGerald & Co. (2) · None (2) · C. A. Snow & Co. (2) · Sigmund Herzog (2)
CPCs: (Click arrow to add another value)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 94 results in range #1 to #94.

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


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