Drilldown: Patents

Jump to navigation Jump to search
Patents > Year filed: 1910 - 1919 & Applicant is inventor: None & Patent agent: None

Use the filters below to narrow your results.

Office:
Inventors:
None (136) · Everard Richard Calthrop (4) · August Wendtland (2) · Gottlieb Krebs? (2) · George Raymond Lawrence (2) · Charles de Coster (2) · W. L. Hamilton (2) · Deutsche Flugzeug Werke (2) · William Wallace Gibson (2) · Alexander Suwada (2)
Inventor country:
Applicant person:
None (177) · Everard Richard Calthrop (4) · Alexander Suwada (2)
Applicant firm:
None (67) · Luft-Verkehrs-Gesellschaft m.b.H. (13) · Luftschiffbau Schütte-Lanz (11) · Luft Fahrzeug G.m.b.H. (5) · Gothaer Waggonfabrik A. G.‎ (5) · Ungarische Lloyd Flugzeug und Motorenfabrik AG (4) · Österreichische Daimler Motoren A. G. (4) · Daimler-Motoren-Gesellschaft (4) · Luftfahrzeugbau Schütte-Lanz (4) · Allgemeine Elektricitäts-Gesellschaft (4) · Aktien-Gesellschaft R. Ph. Waagner - L. & J. Biró & A. Kurz (4) · Siemens-Schuckert Werke GmbH (3) · AGO Flugzeugwerke G. m. b. H. (3) · Daimler Motoren-Gesellschaft (3) · Zeppelin-Werke G.m.b.H. (3) · Deutsche Flugzeug-Werke G. m. b. H. (3) · Gesellschaft für Apparatenbau A. R. Ahrent und P. Heylandt G.m.b.H. (3)
Applicant is inventor: (Click arrow to add another value)
Tech fields:
airplane (68) · frame (32) · subsystem (31) · LTA (30) · Design (23) · airship (21) · construction (19) · navigation (17) · engine (16) · military (15) · wings (14) · None (13) · propulsion (13) · landing (13) · propeller (12) · piloting (12) · stability (12) · instrument (11)
Full specification filed date:
Application number:
None (170)
Granted:
Publication date:
Supplementary to patent:
None (156) · Patent DE-1913-293131 (2)
Related to aircraft:
Patent agent: (Click arrow to add another value)
National tech categories:
None (36) · HU V/h (35) · AT 77d (26) · DE 77h.5 (20) · DE 77h.15 (14) · IT 8 (8) · DE 77h.9 (5) · FR 6.4 (4) · DE 77h.4 (3) · DE 77h.6 (3)
IPCs:
None (158) · IPC B64C3/00 (5) · IPC B64C11/00 (3) · IPC B64B1/64 (3) · IPC B64B1/58 (2) · IPC B64F1/22 (2) · IPC B64D27/04 (2) · IPC B64D1/02 (2) · IPC B64C25/58 (2) · IPC B64C1/00 (2) · IPC G08B5/40 (2) · IPC B64B1/22 (2) · IPC B64B1/00 (2)
CPCs:
None (150) · CPC B64B1/64 (5) · CPC B64C3/00 (4) · CPC B64B1/58 (2) · CPC B64D27/04 (2) · CPC B64C13/00 (2) · CPC B64D7/02 (2) · CPC B64C35/00 (2) · CPC E04B1/346 (2) · CPC B64C11/00 (2) · CPC B64B1/40 (2) · CPC B64B1/22 (2) · CPC F42B4/28 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 216 results in range #1 to #216.

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

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