Drilldown: Patents

Jump to navigation Jump to search
Patents > Tech fields : Aerodynamics or lift & IPCs : IPC B64C27/04 or None

Use the filters below to narrow your results.

Inventors:
None (21) · Louis Constantin (12) · Arthur Henry Edwards (9) · Martin Diederich Rucker (8) · Thomas Augustus Dring (6) · Jan Jaakson‎ (6) · Antoine-Padoue Filippi (5) · Henry Calder Lobnitz (4) · Giulio Silvestri (4) · Heinrich Noll (4) · Hanns Pippart (4) · Oszkár Asbóth (3) · Gustave Plaisant (3) · Max Richter (3) · Otto Albin Budig (3) · Christian Magnus Gyde Jensen (3) · Charles Arthur Wragg (3) · Burt Jackson Pressey (3) · Emil Lehmann (3)
Applicant person:
None (53) · Louis Constantin (10) · Arthur Henry Edwards (9) · Martin Diederich Rucker (8) · Jan Jaakson (6) · Heinrich Noll (4) · Giulio Silvestri (4) · Antoine-Padoue Filippi (4) · Hanns Pippart (4) · Henry Calder Lobnitz (4) · Christian Magnus Gyde Jensen (3) · Gustave Plaisant (3) · Charles Arthur Wragg (3) · Burt Jackson Pressey (3) · William John Hastings Beach (3) · Theodor Dobresco (3) · Max Richter (3) · Emil Lehmann (3) · Otto Albin Budig (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (207)
Granted:
Supplementary to patent:
None (197) · Patent GB-1908-4519 (8) · Patent GB-1911-12232 (6) · Patent ES-1911-50083‎ (4) · Patent GB-1909-12556 (4) · Patent DE-1912-05-04 Otto Albin Budig (3) · Patent GB-1909-2111 (3) · Patent CH-1912-62201 (3) · Patent DE-1898-126955 (3) · Patent GB-1911-5162 (3) · Patent SE-1906-25199 (3)
Related to aircraft:
Patent agent:
None (199) · A. Wunderlich & Cie, Ingénieurs-Conseils (6) · Haseltine, Lake & Co. (6) · E. Blum & Co. (4) · Munn & Co. (4) · Duvinage (4) · Raclot et Cie (3) · Boult, Wade & Tennant (3)
National tech categories:
None (84) · HU V/h (68) · BE K (46) · AT 77d (25) · FR 6.4 (14) · DK 77 (8) · CH 129b (7) · AU 90.3 (4) · USPC 244/82 (3) · IT 8 (3)
IPCs: (Click arrow to add another value)
CPCs:
None (255) · CPC B64C27/04 (8) · CPC B64C2700/6281 (7) · CPC B64C13/00 (6) · CPC B64C2700/6295 (5) · CPC B64C17/00 (5) · CPC B64C33/02 (4) · CPC B64C23/005 (3) · CPC B64B1/00 (3) · CPC F01D5/06 (2) · CPC B64C39/008 (2) · CPC B64C39/005 (2) · CPC B64C35/00 (2) · CPC B64C3/52 (2) · CPC B64C2700/6274 (2) · CPC B64C2700/6245 (2) · CPC B64C3/40 (2) · CPC B64C13/24 (2) · CPC B63H11/08 (2) · CPC B64C11/00 (2)
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)

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