Drilldown: Patents

Jump to navigation Jump to search
Patents > Year granted: 1919 & Office : BE or HU or Other & Number of claims: 2-4

Use the filters below to narrow your results.

Year granted:
(There are no values for this filter)
Office: (Click arrow to add another value)
Inventors:
None (40) · Harold Arthur Savage (9) · Harris Booth (8) · George Henry Challenger (8) · Walter George Tarrant (8) · Dermot Joseph Mooney (6) · Émile Letord (6) · Wilfrid Thomas Reid (5) · John William Copley (4) · Reinhold Richter (4) · Hugh Oswald Short (3) · Edward Eugene Brown (3) · Federico Caproni (3)
Inventor country:
Applicant person:
None (48) · George Henry Challenger (8) · Harris Booth (8) · Walter George Tarrant (8) · Harold Arthur Savage (7) · Dermot Joseph Mooney (6) · Émile Letord (6) · Wilfrid Thomas Reid (5) · John William Copley (4) · Edward Eugene Brown (3) · Hugh Oswald Short (3) · Reinhold Richter (3) · Federico Caproni (3)
Applicant firm:
None (155) · Vickers Limited (10) · Blackburn Aeroplane and Motor Co. (9) · Jacob Lohner & Co. (7) · Luft Fahrzeug G.m.b.H. (5) · Luftschiffbau Schütte-Lanz (4) · Blackburn Aeroplane & Motor Co. (3) · North British Rubber Company (3) · British and Colonial Aeroplane Co. (3) · Gothaer Waggonfabrik A. G. (2) · Luft-Verkehrs-Gesellschaft m.b.H. (2) · Österreichische Daimler Motoren A. G. (2)
Applicant is inventor:
Tech fields:
airplane (73) · construction (34) · frame (30) · Control (27) · None (22) · Propellers (20) · LTA (20) · subsystem (20) · stability (19) · design (18) · military (16) · propulsion (15) · fuselage (15) · Airship (14) · wings (12) · Instrument (8) · aerodynamics (8)
Full specification filed date:
Application number:
None (77)
Grant date:
Granted:
Supplementary to patent:
None (177) · Patent AT-1913-79244 (2) · Patent FR-1916-502839 (2) · Patent GB-1917-128643 (2) · Patent SE-1917-46288 (2)
Related to aircraft:
Patent agent:
None (71) · Brewer & Son (13) · Haseltine, Lake & Co. (12) · Boult, Wade & Tennant (11) · Marks & Clerk (10) · None (8) · Lavoix et Mosès (7) · Herbert Haddan & Co. (6) · Carpmaels, Radford & Newton (5) · Brandon frères (5) · A. M. & William Clark (4) · Société G. Breton, P. Audy, J. Rousset, A. Vergé (4) · Munn & Co. (3) · Mewburn, Ellis & Pryor (3) · Abel & Imray (3) · J. Bonnet-Thirion et Breton (3) · L. Chassevent (3)
IPCs:
None (72) · IPC B64C3/00 (15) · IPC B64C1/00 (11) · IPC B64C35/00 (11) · IPC B64C13/00 (11) · IPC B64C39/00 (9) · IPC B64C3/18 (7) · IPC B64C17/00 (6) · IPC F41A19/05 (6) · IPC B64B1/00 (4) · IPC B64B1/58 (4) · IPC B64C1/06 (4) · IPC B64C25/00 (3) · IPC B64C27/04 (3) · IPC B64C3/38 (3) · IPC B64C3/26 (3) · IPC B64C11/00 (3)
CPCs:
None (48) · CPC B64C3/00 (16) · CPC B64C13/00 (13) · CPC B64C2700/6235 (12) · CPC B64C2700/6256 (11) · CPC B64C35/00 (8) · CPC F41A19/05 (7) · CPC B64C17/00 (7) · CPC B64B1/58 (5) · CPC B64C2700/6295 (5) · CPC B64C3/185 (5) · CPC B64C1/065 (5) · CPC B64C2001/0063 (5) · CPC B64B1/00 (5) · CPC B64C3/385 (4) · CPC B64C3/26 (4) · CPC B64C2700/6233 (4)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

Showing below up to 233 results in range #1 to #233.

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

P


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