Drilldown: Patents

Jump to navigation Jump to search
Patents > Related to aircraft: Yes & Assigned to: None & Number of claims: 8-50

Use the filters below to narrow your results.

Office:
Inventors:
Sam Leonard Walkden (7) · None (4) · Paul Robin (4) · Isaac Bell (4) · Vigilio Baldo (4) · Everard Richard Calthrop (4) · Franz Xaver Wels (3) · Alfred K. R. A. Krakow (3) · Matthew B. Sellers (3) · Edward Eugene Brown (3) · Rodrigue Goliesco (3) · Louis Blériot (3) · Robert M. Thompson (3) · Henri-Hubert Pagny (3) · Robert Kemp (3) · John P. Tarbox (3) · Francis Alexander Barton (3)
Inventor country:
Applicant person:
None (27) · Sam Leonard Walkden (7) · Everard Richard Calthrop (4) · Isaac Bell (4) · Vigilio Baldo (4) · Paul Robin (4) · Edward Eugene Brown (3) · Louis Blériot (3) · Franz Xaver Wels (3) · Francis Alexander Barton (3) · Rodrigue Goliesco (3)
Applicant is inventor:
Tech fields:
Airplane (88) · Design (65) · stability (64) · frame (59) · automatic stability (41) · Propulsion (39) · Propellers (37) · LTA (36) · Construction (31) · navigation (27) · Wings (27) · aerodynamics (25) · control (22) · rudder (21) · propeller (20) · Subsystem (18) · None (13) · safety (13) · hybrid (13) · marine (13)
Full specification filed date:
Application number:
None (61)
Granted:
Supplementary to patent:
None (171) · Patent GB-1909-8531‎ (5) · Patent GB-1910-6051 (3) · Patent FR-1911-443878 (3) · Patent US-1909-970771 (2) · Patent GB-1913-16499 (2) · Patent IT-1913-03-20 Vigilio Baldo (2) · Patent US-1908-1077750 (2) · Patent AT-1913-59461 (2) · Patent DE-1909-06-09 Romeo Wankmüller (2) · Patent AT-1913-59404 (2) · Patent FR-1908-404631 (2) · Patent US-1914-1368226 (2) · Patent FR-1902-324521 (2) · Patent GB-1913-2294 (2)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (102) · Armengaud jeune (9) · Marks & Clerk (9) · Munn & Co. (6) · Haseltine, Lake & Co. (5) · E. Blétry (5) · A. E. White (4) · Charles Dony (4) · Boult, Wade & Tennant (4) · A. M. & William Clark (3) · Abel & Imray‎ (3)
Assigned to: (Click arrow to add another value)
National tech categories:
None (97) · FR 6.4 (46) · HU V/h (22) · USPC 244/80 (5) · USPC 244/28 (4) · USPC 244/100R (4) · USPC 244/90R (3) · GB 4 propel & steer (3) · USPC 244/76R (3) · GB 4 aërostats (3) · USPC 244/233 (3)
IPCs:
None (109) · IPC B64C1/00 (28) · IPC B64C17/00 (19) · IPC B64C39/00 (12) · IPC B64C17/06 (9) · IPC B64B1/00 (8) · IPC B64C33/00 (6) · IPC B64C33/02 (5) · IPC B64B1/58 (5) · IPC B64C3/18 (4) · IPC CPC B64C13/00 (4) · IPC B64C1/06 (3) · IPC B64C29/00 (3) · IPC B64C11/00 (3) · IPC B64C3/56 (3)
CPCs:
None (55) · CPC B64C17/00 (29) · CPC B64B1/00 (17) · CPC B64C2700/6295 (15) · CPC B64C2700/6218 (13) · CPC B64C39/00 (12) · CPC B64C13/00 (10) · CPC B64C17/06 (9) · CPC B64C33/02 (8) · CPC B64C2700/6216 (7) · CPC B64B1/58 (6) · CPC B64C33/00 (6) · CPC B64C23/005 (5) · CPC B64C2700/6256 (4) · CPC B64C39/08 (4) · CPC B64C3/18 (4) · CPC B64C1/065 (4) · CPC B64C3/385 (4) · CPC B64C13/24 (4)
First filing:
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)

P


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