Drilldown: Patents

Jump to navigation Jump to search
Patents > Office : AT or CA

Use the filters below to narrow your results.

Office: (Click arrow to add another value)
Applicant firm:
None (412) · Jacob Lohner & Co. (21) · Ungarische Lloyd Flugzeug und Motorenfabrik AG (5) · Luftschiffbau Schütte-Lanz (5) · Luft-Verkehrs-Gesellschaft m.b.H. (5) · Aktien-Gesellschaft R. Ph. Waagner - L. & J. Biró & A. Kurz (4) · Österreichische Daimler Motoren A. G. (4) · Gesellschaft für Apparatenbau A. R. Ahrent und P. Heylandt G.m.b.H. (3) · Macy Engineering Company (3) · Gesellschaft für Ausführung freitragender Dachkonstrukcionen in Holz System Stephan G. m. b. H. (3) · Motorluftschiff-Studiengesellschaft m.b.H (2) · Aktiebolaget Aviatorer (2) · S. Saul Gummiwarenfabrik (2) · Gothaer Waggonfabrik A. G. (2) · AGO Flugzeugwerke G. m. b. H. (2) · Westinghouse Canada Limited (2)
Applicant is inventor:
Tech fields:
airplane (158) · Frame (107) · LTA (94) · design (65) · Propulsion (63) · construction (54) · wings (51) · stability (49) · propeller (47) · Propellers (46) · navigation (40) · balloon (39) · subsystem (39) · aerodynamics (36) · airship (35) · Control (32) · whole (29) · flapping (28) · Rudder (26) · wheels (25)
Full specification filed date:
Application number:
None (448)
Granted:
Supplementary to patent:
None (287) · Patent AT-1911-57225 (3) · Patent IT-1910-10-17 Carlo Navaro (2) · Patent GB-1909-2111 (2) · Patent CH-1910-52044 (2) · Patent US-1909-970771 (2) · Patent HU-1901-24148 (2) · Patent FR-1906-363017 (2) · Patent DE-1908-221549 (2) · Patent DE-1909-232158 (2) · Patent AT-1912-64662 (2) · Patent DE-1912-08-27 AGO Flugzeugwerke G. m. b. H. (2)
Related to aircraft:
National tech categories:
AT 77d (260) · None (52) · AT 37a (9) · CA 244/24 (8) · CA 244/12 (6) · AT 46b (5) · AT 74 (5) · AT 65b (5) · CA 244/35 (5) · AT 77 (4) · CA 244/31 (4) · CA 244/10 (4) · CA 341/80 (4) · AT 37c (4)
IPCs:
None (456) · IPC B64C11/00 (3) · IPC B64C3/38 (3) · IPC B64C3/00 (3) · IPC B64C11/32 (2) · IPC B64C9/00 (2)
First filing:
Citations from after 1930:
Number of text pages:
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)