Drilldown: Patents

Jump to navigation Jump to search
Patents > Number of claims: 11-13 & Number of diagram pages: 2-7 & Number of figures: 12-40

Use the filters below to narrow your results.

Office:
Inventors:
Alfred John Macy (3) · None (2) · Everard Richard Calthrop (2) · George Sutherland Dodman (2) · John Thomas Simpson (2)
Inventor country:
Applicant person:
None (6) · Alfred John Macy (3) · John Thomas Simpson (2) · George Sutherland Dodman (2) · Everard Richard Calthrop (2)
Applicant is inventor:
Tech fields:
Airplane (14) · frame (11) · None (10) · stability (9) · propulsion (8) · LTA (7) · wings (6) · design (6) · propellers (5) · marine (5) · automatic stability (4) · rudder (4) · landing (4) · whole (4) · airship (4) · control (4) · propeller (4) · flapping (3) · wheels (3)
Full specification filed date:
Application number:
None (15)
Granted:
Related to aircraft:
National tech categories:
None (23) · HU V/h (4) · FR 6.4 (3) · AU 90.3 (2) · GB 4 aërostats (2) · USPC 244/45R (2) · USPC 244/177 (2)
CPCs:
None (13) · CPC B64B1/00 (5) · CPC B64C17/00 (3) · CPC B64C3/385 (3) · CPC B64C2700/6295 (3) · CPC B64C13/00 (2) · CPC B64C39/08 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

Showing below up to 54 results in range #1 to #54.

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


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