Drilldown: Patents

Jump to navigation Jump to search
Patents > Tech fields : Airship or frame or propeller & Granted: Yes & Number of figures: None

Use the filters below to narrow your results.

Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (363) · 1124 (2)
Granted: (Click arrow to add another value)
Supplementary to patent:
None (398) · Patent DE-1909-232158 (4) · Patent CH-1899-18666 (3) · Patent GB-1906-1436 (3) · Patent GB-1909-12556 (3) · Patent DE-1894-76727 (3)
Related to aircraft:
Patent agent:
None (384) · Armengaud jeune (5) · Biebuyck (5) · Desnos (4) · Raclot (4) · De Visscher et Graetz (4) · Kirkpatrick (3) · Munn & Co. (3) · A. Wunderlich & Cie, Ingénieurs-Conseils (3)
National tech categories:
None (134) · FR 6.4 (41) · BE K (36) · FR 6.3 (35) · IT 8 (29) · GB 4 propel & steer (19) · GB 4 with buoyant (16) · GB 4 (10) · GB 4 without buoyant (9) · DE 77h (9) · DE 77 (9) · USPC 244/22 (8) · USPC 244/153R (7) · DE 77h.6 (7) · FR 5 (5) · USPC 244/30 (5) · AR 21 (5)
IPCs:
None (425) · IPC B64B1/00 (25) · IPC B64C3/00 (8) · IPC B64C39/00 (6) · IPC B64B1/58 (6) · IPC B64C11/00 (5) · IPC B64C1/00 (4) · IPC B64C33/02 (3) · IPC B64C11/20 (2) · IPC B64C3/56 (2) · IPC G01M9/00 (2) · (IPC1-7) B64B (2) · IPC B64B1/40 (2) · IPC B64C25/00 (2) · IPC B64C3/18 (2) · IPC B64C19/00 (2) · IPC B64C33/00 (2) · IPC B64C3/52 (2)
CPCs:
None (326) · CPC B64B1/00 (35) · CPC B64C33/02 (13) · CPC B64C11/006 (12) · CPC B64C2700/6295 (10) · CPC B64B1/58 (8) · CPC B64C13/00 (6) · CPC A63H27/08 (6) · CPC B64C11/00 (5) · CPC B64C3/00 (5) · CPC B64B1/40 (5) · CPC B64C39/00 (4) · CPC B64C29/0025 (4) · CPC B64C3/385 (4)
First filing:
Citations from after 1930:
Number of diagram pages:
Number of figures:

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

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

G

P


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