Drilldown: Patents

Jump to navigation Jump to search
Patents > Patent agent : Chas. Berthon or Haseltine, Lake & Co. or Victor J. Evans

Use the filters below to narrow your results.

Office:
Inventors:
George Henry Challenger (11) · Adolphe Clément-Bayard (10) · Harold Arthur Savage (8) · None (6) · Frederick William Dufwa (4) · Hiram Stevens Maxim (4) · Ugo Antoni (3) · Edward Joel Pennington (3) · Ottavio Ricaldoni (3) · Daniel-Alexis-Léopold Grosclaude (3) · René Tampier (3) · Louis Marmonier (3) · Gaetano Arturo Crocco (3) · George Lehberger (3) · Guido Antoni (3) · Axel R. Nordstrom (3) · Neville Alexander Thomas Nix Feary (3) · Johann Schütte (3)
Inventor country:
Inventor location:
None (192) · County of London (7) · New York county (5) · New York City (5) · Peterborough (4) · Northants (4) · New York (4) · Marseille (4) · Lyon (2) · Ontario (2) · Oklahoma (2) · NY (2) · Nebraska (2) · Michigan (2)
Applicant person:
None (14) · George Henry Challenger (11) · Adolphe Clément-Bayard (9) · Harold Arthur Savage (8) · Frederick William Dufwa (4) · Axel R. Nordstrom (3) · Johann Schütte (3) · Martin Bowman (3) · Daniel-Alexis-Léopold Grosclaude (3) · Louis Marmonier (3) · George Lehberger (3) · Guido Antoni (3) · Carin E. Norwall (3) · Ugo Antoni (3) · Neville Alexander Thomas Nix Feary (3) · Hiram Stevens Maxim (3) · William John Mellersh-Jackson (3)
Applicant is inventor:
Tech fields:
airplane (62) · None (42) · stability (42) · frame (37) · LTA (30) · propeller (23) · navigation (22) · rudder (21) · propulsion (20) · construction (19) · control (18) · design (16) · hybrid (14) · balloon (12) · wings (11) · safety (10) · gyroscope (10) · airship (10)
Full specification filed date:
Application number:
None (70)
Granted:
Publication date:
Supplementary to patent:
None (175) · Patent IT-1915-148941 (2) · Patent FR-1907-382895 (2) · Patent GB-1913-2294 (2) · Patent FR-1913-472867 (2) · Patent FR-1913-467415 (2) · Patent GB-1908-21754 (2) · Patent US-1914-1368226 (2) · Patent AT-1911-57225 (2)
Related to aircraft:
Patent agent: (Click arrow to add another value)
National tech categories:
None (146) · USPC 244/80 (10) · USPC 244/45R (5) · USPC 244/119 (5) · USPC 244/104R (4) · USPC 244/35R (4) · USPC 244/139 (3) · USPC 244/233 (3) · USPC 244/79 (3) · USPC 244/90R (3) · USPC 244/66 (3) · USPC 244/87 (3) · USPC 244/100R (3) · USPC 244/73R (2) · USPC 244/64 (2) · USPC 244/93 (2) · USPC 244/17.19 (2) · USPC 244/131 (2) · USPC 244/48 (2) · USPC 244/144 (2)
IPCs:
None (127) · IPC B64B1/00 (11) · IPC B64C1/00 (10) · IPC B64C17/00 (8) · IPC F41A19/05 (7) · IPC B64C3/00 (7) · IPC B64C17/06 (5) · IPC B64C13/00 (5) · IPC B64C3/38 (4) · IPC B64C39/00 (4) · IPC B64C35/00 (3) · IPC B64C33/00 (3) · IPC B64B1/58 (3) · IPC B64C11/16 (3) · IPC B64C3/26 (3)
CPCs:
None (27) · CPC B64C17/00 (24) · CPC B64B1/00 (17) · CPC B64C23/005 (11) · CPC B64C13/00 (11) · CPC B64C2700/6295 (8) · CPC B64C17/06 (8) · CPC F41A19/05 (7) · CPC B64C3/385 (7) · CPC B64C33/02 (6) · CPC B64C3/00 (6) · CPC B64C35/00 (4) · CPC B64B1/58 (4) · CPC B64C3/14 (4) · CPC B64C1/00 (4) · CPC B64C27/82 (4) · CPC B64C2700/6216 (4) · CPC B64C39/08 (4)
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 238 results in range #1 to #238.

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

P


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