Drilldown: Patents

Jump to navigation Jump to search
Patents > Year filed: 1910 - 1919 & Applicant is inventor : Yes or None & National tech categories : AT 77d or FR 6.2 or USPC 244/3.23 or USPC 244/80 & Cites these patents : 1910 or Patent AT-1909-47911 or None

Use the filters below to narrow your results.

Office:
Inventors:
None (49) · Reinhold Richter (9) · Antoine-Padoue Filippi (8) · André-Julien Mahoudeau (7) · Adolf Warchalowski (4) · Louis-Marie Le Dantec (4) · Heinrich Bier (4) · Oszkár Asbóth (3) · Léon-Frédéric Granier (3)
Inventor country:
Applicant person:
None (83) · Reinhold Richter (9) · Antoine-Padoue Filippi (7) · André-Julien Mahoudeau dit de Villethiou (6) · Heinrich Bier (4) · Louis-Marie Le Dantec (4) · Léon-Frédéric Granier (3)
Applicant is inventor: (Click arrow to add another value)
Tech fields:
Airplane (95) · propellers (54) · propulsion (52) · frame (50) · design (47) · stability (47) · construction (33) · subsystem (32) · LTA (28) · wings (27) · Aerodynamics (25) · None (20) · control (18) · marine (18) · propeller (18) · automatic stability (16) · whole (16) · Airship (15) · Wheels (14)
Full specification filed date:
Application number:
None (177) · 423792D (2)
Granted:
Publication date:
Supplementary to patent:
None (179) · Patent FR-1910-423792 (5) · Patent FR-1910-424987 (3) · Patent IT-1910-10-17 Carlo Navaro (2) · Patent DE-1912-08-27 AGO Flugzeugwerke G. m. b. H. (2) · Patent FR-1909-410528 (2) · Patent FR-1911-430455 (2) · Patent FR-1910-435166 (2) · Patent AT-1912-64662 (2)
Related to aircraft:
Patent agent:
None (188) · Victor J. Evans (8) · Dom. Casalonga (8) · Armengaud jeune (3) · None (3) · Charles Dony (3) · Knight & Co. (2) · Schwab (2) · Paul Caquet (2) · de Bongé (2) · G. Petiau (2) · E. Blétry (2) · Emile Bert (2) · Weismann et Marx (2)
National tech categories: (Click arrow to add another value)
IPCs:
None (181) · IPC B63H1/12 (15) · IPC B64C11/00 (7) · IPC B64C11/16 (6) · IPC B64C17/00 (6) · IPC B64C39/00 (5) · IPC B64C11/04 (4) · IPC B63H1/36 (3) · IPC B63B3/40 (2) · IPC B64C3/00 (2) · IPC B64C11/24 (2) · IPC B64B1/00 (2) · IPC B64C3/38 (2)
CPCs:
None (159) · CPC B64C17/00 (41) · CPC B63H1/26 (9) · CPC B64C11/16 (8) · CPC B64C11/006 (6) · CPC B63H2001/122 (5) · CPC B63H1/12 (4) · CPC B64C11/04 (4) · CPC B63H1/36 (3) · CPC B64C3/385 (3) · CPC B63H1/265 (3) · CPC B63H1/20 (3) · CPC B64C11/00 (3)
First filing:
Cites these patents: (Click arrow to add another value)
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)