Drilldown: Patents

Jump to navigation Jump to search
Patents > Tech fields : Airplane or marine & Application number: None & Number of claims: 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: (Click arrow to add another value)
Granted:
Supplementary to patent:
None (427) · Patent BE-1909-214032 (33) · Patent BE-1907-199348 (15) · Patent FR-1841-9265 (6) · Patent US-1913-04-21 George Raymond Lawrence (5) · Patent GB-1911-29012 (4) · Patent FR-1912-447782 (3) · Patent AU-1909-15563 (3) · Patent BE-1907-197626 (3) · Patent BE-1913-255172 (3)
Related to aircraft:
Patent agent:
None (449) · A. Wunderlich & Cie, Ingénieurs-Conseils (45) · Raclot (13) · Duvinage (7) · De Visscher et Graetz (7) · Kirkpatrick (6) · J. Gevers (5) · E. Imer-Schneider (5) · E. et G. Bede (4) · Armengaud jeune (4) · Verhaeghen (4) · Gernaert (3) · G. G. M. Hardingham (3) · Weismann et Marx (3)
National tech categories:
BE K (177) · None (172) · IT 8 (72) · FR 6.3 (26) · DE 77h.5 (25) · FR 6.4 (23) · AT 77d (18) · CH 129b (10) · GB 4 propel & steer (9) · FR 6 (9) · FR 6.2 (7) · NL 62 (5) · AR 21 (5)
IPCs:
None (571) · IPC B64C1/00 (7) · IPC B64C17/00 (6) · IPC B64C3/56 (3) · IPC B64C35/00 (3) · IPC B64C19/00 (3) · IPC B64C13/00 (3) · IPC B64C3/38 (3) · IPC B64C3/00 (3) · IPC G01M9/00 (2) · IPC B64C1/26 (2) · IPC B64C23/00 (2) · IPC B64C9/08 (2)
CPCs:
None (555) · CPC B64C17/00 (9) · CPC B64C23/005 (4) · CPC B64C13/00 (4) · CPC B64C11/006 (4) · CPC B63H1/12 (3) · CPC B64F2700/6261 (3) · CPC B64C27/54 (3) · IPC B64C35/00 (3) · CPC B64C3/56 (2) · CPC F04D29/384 (2) · CPC B64C39/00 (2) · CPC B64C11/48 (2) · CPC B64D27/00 (2) · CPC B64D17/80 (2) · CPC B64C11/00 (2) · CPC B64C2700/6295 (2) · CPC G01M9/00 (2) · CPC B64C3/00 (2) · CPC B64C3/52 (2)
First filing:
Citations from after 1930:
Number of claims:
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)

G

P


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