Drilldown: Patents

Jump to navigation Jump to search
Patents > Tech fields: aerodynamics & Cites these patents: None & Number of figures: 1-6

Use the filters below to narrow your results.

Office:
Inventors:
None (24) · Louis Constantin (10) · Robert Esnault-Pelterie (9) · Joseph Cousin (5) · Lucien Chauvière (4) · Oszkár Asbóth (4) · Otto Albin Budig (4) · Henri-Marie Coandă (4) · Charles Wolf (4) · Jules Sandret (4) · Thomas Augustus Dring (4)
Inventor country:
Applicant person:
None (42) · Louis Constantin (9) · Robert Esnault-Pelterie (9) · Joseph Cousin (5) · William John Hastings Beach (4) · Jules Sandret (4) · Lucien Chauvière‎‎ (4) · Henri-Marie Coandă (4) · Charles Wolf (4) · Otto Albin Budig (4)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (187) · Patent ES-1911-50083 (6) · Patent GB-1911-5162 (4) · Patent DE-1912-05-04 Otto Albin Budig (4) · Patent FR-1905-353709 (3) · Patent NZ-1909-26981 (3) · Patent BE-1911-05-15 Georges de Bothezat (3) · Patent FR-1908-407090 (3) · Patent FR-1911-429224 (3) · Patent FR-1910-435648 (3)
Related to aircraft:
Patent agent:
None (131) · Armengaud jeune (30) · E. Blétry (15) · None (10) · G. de Mestral et F. Harlé (6) · Charles Dony (6) · Weismann et Marx (5) · L. Chassevent (5) · Lavoix et Mosès (5) · Louis Tailfer (4) · Abel & Imray (4) · Dom. Casalonga (4) · J. Germain (4) · Hippolyte Josse (4)
National tech categories:
FR 6.4 (164) · None (63) · HU V/h (41) · AT 77d (18) · FR 6.2 (8) · DE 77h.5 (6) · DE 77h.10 (3) · NL 62 (2) · USPC 244/130 (2) · FR 6.1 (2) · USPC 244/200 (2) · FR 10.1 (2) · DK 77 (2) · DE 77h.6 (2) · USPC 114/67R (2) · CH 126b (2) · DE 77 (2) · CH 129b (2) · DE 77h (2) · USPC 244/90R (2)
IPCs:
None (106) · IPC B64C17/00 (42) · IPC B64C1/00 (42) · IPC B64C39/00 (28) · IPC B64C13/00 (10) · IPC B64C23/00 (9) · IPC B64C3/38 (9) · IPC B64C3/00 (8) · IPC B64C3/54 (8) · IPC B64C35/00 (8) · IPC B64C11/00 (7) · IPC B64C11/20 (6) · IPC B64C11/16 (6) · IPC B64C3/48 (5) · IPC B63H1/12 (5) · IPC B64C3/14 (4) · IPC B64C33/02 (4) · IPC B64C3/52 (4) · IPC B64D35/04 (4)
CPCs:
None (87) · CPC B64C17/00 (44) · CPC B64C39/00 (25) · CPC B64C2700/6218 (23) · CPC B64C2700/6295 (22) · CPC B64C13/00 (15) · CPC B64C3/385 (9) · CPC B64C3/00 (9) · CPC B64C23/005 (9) · CPC B64C2700/6256 (8) · CPC B64C11/16 (8) · CPC B64C1/00 (6) · CPC B64C3/54 (6)
First filing:
Cites these patents: (Click arrow to add another value)
Citations from after 1930:
Number of text pages:
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)