Drilldown: Patents

Jump to navigation Jump to search
Patents > IPCs : IPC B64C3/38 or IPC B64C33/02 & Number of text pages: 3-4

Use the filters below to narrow your results.

Office:
Inventors:
None (3) · Robert Gastambide (2) · Jean Coupleux (2) · Jules Gastambide (2) · Herbert Wiley Hetherington (2) · Henry Shepley Booth (2) · Heinrich Podolsky (2) · Georges Gramaticesco‎ (2) · Louis Jolivet (2) · Georg Albert Rohde (2) · Jean-Baptiste Passat (2) · Victor Tatin (2)
Inventor country:
Applicant person:
None (4) · Robert Gastambide (2) · Jean Coupleux (2) · Jules Gastambide (2) · Herbert Wiley Hetherington (2) · Henry Shepley Booth (2) · Heinrich Podolsky (2) · Georges Gramaticesco‎ (2) · Louis Jolivet (2) · Georg Albert Rohde (2) · Jean-Baptiste Passat (2) · Victor Tatin (2)
Applicant is inventor:
Tech fields:
None (43) · airplane (32) · flapping (17) · ornithopter (16) · wings (16) · propulsion (15) · navigation (12) · design (12) · control (12) · frame (11) · stability (10) · hybrid (9) · construction (8) · HTA (8) · LTA (7) · propellers (7) · airfoil (6) · lift (5) · Landing (5)
Full specification filed date:
Application number:
None (14)
Granted:
Publication date:
Supplementary to patent:
None (95) · Patent BE-1912-02-07-Gramaticesco (2) · Patent DE-1909-244106 (2) · Patent BE-1912-04-05 (2) · Patent US-1912-1077892 (2)
Related to aircraft:
Patent agent:
None (13) · None (11) · Armengaud jeune (7) · J. S. Withers & Spooner (5) · Haseltine, Lake & Co. (3) · J. Germain (3) · E. Blétry (3) · L. Chassevent (3) · Chassevent (3) · Marks & Clerk (3) · Weismann et Marx (3) · Dom. Casalonga (2) · Ad. Sturm (2) · Schwab (2) · Émile Bert (2) · Browne & Co. (2) · G. de Mestral et F. Harlé (2) · Herbert Haddan & Co. (2) · Rigot et Prévost (2)
IPCs: (Click arrow to add another value)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 141 results in range #1 to #141.

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

P


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