Drilldown: Patents

Jump to navigation Jump to search
Patents > Office : BE or CH or GB & Patent agent : Blebuyck or None & First filing: Yes

Use the filters below to narrow your results.

Office: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
None (844) · LTA (43) · Airplane (42) · propulsion (32) · stability (28) · design (27) · navigation (24) · Frame (22) · Control (22) · wings (18) · propellers (18) · rudder (15) · balloon (15) · construction (14) · propeller (13) · dirigible (11) · safety (10) · landing (10) · aerodynamics (10) · whole (10)
Application number:
Granted:
Patent agent: (Click arrow to add another value)
IPCs:
None (970) · IPC B64C17/00 (10) · IPC B64C39/00 (9) · IPC B64C11/00 (8) · IPC B64C3/18 (8) · IPC B64C1/00 (7) · IPC B64B1/00 (6) · IPC B64C33/00 (5) · IPC B64C3/54 (5) · IPC B64C23/00 (5) · IPC B64C3/00 (4) · IPC B64C33/02 (3) · IPC B64C3/38 (3) · IPC B64C31/06 (3) · IPC B64C3/56 (3) · IPC B64C27/04 (3) · IPC B64C13/00 (3)
CPCs:
None (193) · CPC B64C2700/6295 (69) · CPC B64C39/00 (68) · CPC B64B1/00 (53) · CPC B64C17/00 (51) · CPC B64C35/00 (47) · CPC B64C13/00 (42) · CPC B64C2700/6256 (37) · CPC B64C3/385 (34) · CPC B64C3/00 (34) · CPC B64C11/006 (34) · CPC B64C2700/6218 (31) · CPC B64C3/18 (30) · CPC B64C23/005 (29) · CPC B64B1/58 (27) · CPC B64C2700/6235 (21) · CPC B64C2700/6274 (20) · CPC B64C33/00 (20) · CPC B64C3/56 (17) · CPC B64C33/02 (17)
First filing: (Click arrow to add another value)
Citations from after 1930:
Number of diagram pages:

Showing below up to 250 results in range #1 to #250.

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

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