Drilldown: Patents

Jump to navigation Jump to search
Patents > Tech fields : aerodynamics or None & Number of figures: 3

Use the filters below to narrow your results.

Office:
Inventors:
None (12) · Georges de Bothezat (3) · Charles Arthur Beauchamp Pickard Hawkins (3) · Joseph Cousin (3) · Otto Albin Budig (3) · Herbert Thomas Alesbury (3)
Inventor country:
Applicant person:
None (17) · Charles Arthur Beauchamp Pickard Hawkins (3) · Herbert Thomas Alesbury (3) · Otto Albin Budig (3) · Georges de Bothezat (3) · Joseph Cousin (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (57)
Granted:
Supplementary to patent:
None (168) · Patent BE-1911-05-15 Georges de Bothezat (3) · Patent DE-1912-05-04 Otto Albin Budig (3) · Patent BE-1910-12-28-Muehter (3) · Patent FR-1910-417357 (2) · Patent FR-1909-408197 (2) · Patent BE-1912-02-07-Gramaticesco (2) · Patent NZ-1909-25865 (2) · Patent US-1912-1080531 (2)
Related to aircraft:
Patent agent:
None (68) · None (10) · Weismann et Marx (4) · L. Chassevent (4) · Armengaud jeune (4) · E. Blétry (3) · Browne & Co. (3) · Marks & Clerk (3) · Chassevent (3)
National tech categories:
None (72) · FR 6.4 (70) · AT 77d (12) · HU V/h (11) · DE 77h.5 (5) · USPC 244/45R (3) · USPC 244/80 (3) · DE 77h (3) · DE 77h.6 (3) · FR 6.3 (3) · USPC 244/233 (2) · USPC 244/6 (2) · USPC 244/90R (2) · USPC 244/234 (2) · DE 77h.9 (2) · CH 129b (2) · DE 77h.10 (2)
IPCs:
None (80) · IPC B64C39/00 (20) · IPC B64C1/00 (13) · IPC B64C17/00 (12) · IPC B64C3/38 (11) · IPC B64C35/00 (11) · IPC B64C3/00 (10) · IPC B64C23/00 (7) · IPC B64C3/54 (6) · IPC B64C13/00 (6) · IPC B64C33/02 (6) · IPC B64C11/20 (4) · IPC B64C27/04 (4) · IPC B64C3/14 (3) · IPC B64C39/06 (3)
CPCs:
None (41) · CPC B64C2700/6295 (19) · CPC B64C17/00 (15) · CPC B64C3/385 (14) · CPC B64C39/00 (13) · CPC B64C13/00 (11) · CPC B64C23/005 (9) · CPC B64C3/00 (9) · CPC B64C35/00 (9) · CPC B64C2700/6218 (7) · CPC B64C3/14 (6) · CPC B64C2700/6274 (6) · CPC B64C2700/6256 (6) · CPC B64C33/02 (5) · CPC B64C2700/6235 (4) · CPC B64C2700/6233 (4) · CPC B64C3/54 (4) · CPC B64C2700/6281 (4) · CPC B64C39/008 (4) · CPC B64C39/005 (4)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:
Number of figures:

Showing below up to 227 results in range #1 to #227.

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

P


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