Drilldown: Patents

Jump to navigation Jump to search
Patents > Tech fields : Hybrid or propeller & Number of figures: None

Use the filters below to narrow your results.

Office:
Applicant person:
None (144) · Alfred E. Wunderlich (30) · Henry Félix Villard (4) · Joseph Chantraine (3) · Ernest Cuyer (2) · William Robert Lake (2) · Paul Frederik Degn (2) · Paul Augeyrolle (2) · L.-J.-U. Storms (2) · John Joseph Rekar (2) · J.-C.-A. Storms (2) · Franz Schneider (2) · Fidia Riccardo Pio (2) · Hugo Hueckel (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (258)
Granted:
Supplementary to patent:
None (245) · Patent BE-1909-214032 (26) · Patent GB-1909-12556 (4) · Patent DE-1899-123884 (2) · Patent BE-1907-198483 (2) · Patent FR-1911-436934 (2) · Patent GB-1906-1436 (2) · Patent BE-1912-250417 (2) · Patent US-1908-922952 (2) · Patent US-1894-526394 (2) · Patent DE-1894-76727 (2)
Related to aircraft:
Patent agent:
None (232) · A. Wunderlich & Cie, Ingénieurs-Conseils (27) · Munn & Co. (3) · Chassevent (3) · Henry Hughes (2) · Verhaeghen (2) · le Comptoir indus. et tech. (anc. maison Picard) (2) · Desnos (2) · B. Singer (2) · Edward Evans & Co. (2)
National tech categories:
None (92) · BE K (52) · FR 6.4 (21) · IT 8 (19) · GB 4 propel & steer (18) · FR 6.3 (14) · GB 4 with buoyant (11) · DE 77h.6 (8) · GB 4 (7) · DE 77 (6) · FR 5 (6) · GB 4 without buoyant (5) · FR 6 (5) · GB 4 aërostats (4) · FR 6.3? (4) · MX F. II (4) · GB 4 parachutes (4) · USPC 244/73R (4) · USPC 244/11 (4)
IPCs:
None (289) · IPC B64B1/00 (10) · IPC B64C11/20 (3) · IPC B64C39/00 (3) · IPC B64C33/02 (3) · IPC B64B1/58 (3) · IPC B64C3/00 (3) · IPC B64C11/00 (3) · IPC B64C35/00 (2) · IPC B64C33/00 (2) · IPC B64C3/56 (2) · IPC B64C23/00 (2) · IPC G01M9/00 (2)
CPCs:
None (231) · CPC B64B1/00 (18) · CPC B64C11/006 (11) · CPC B64C33/02 (7) · CPC B64C2700/6295 (5) · CPC B64C11/00 (5) · CPC B64C27/12 (5) · CPC B64C33/00 (4) · CPC B63H1/12 (3) · CPC B64C39/008 (3) · CPC B64C35/00 (3) · CPC B64C11/48 (3) · CPC B64B1/58 (3)
First filing:
Citations from after 1930:
Number of claims:
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)