Drilldown: Patents

Jump to navigation Jump to search
Patents > IPCs : IPC B64D25/00 or None & Number of claims: 2

Use the filters below to narrow your results.

Office:
Inventor location:
None (492) · Budapest (19) · Berlin (4) · New Hampshire (3) · Illinois (3) · England (3) · PA (3) · Michigan (3) · Pittsburgh (3) · Manchester (3) · Allegheny county, Pennsylvania (3)
Applicant firm:
None (497) · Jacob Lohner & Co. (8) · Luftschiffbau Schütte-Lanz (7) · Aktiebolaget Aviatorer (5) · Aktien-Gesellschaft R. Ph. Waagner - L. & J. Biró & A. Kurz (4) · Luft-Verkehrs-Gesellschaft m.b.H. (3) · Luft Fahrzeug G.m.b.H. (3) · AGO Flugzeugwerke G. m. b. H. (3) · Siemens-Schuckert Werke GmbH (3) · Borrmann and Kaerting (3) · Allgemeine Elektricitäts-Gesellschaft (3) · Luftfahrzeugbau Schütte-Lanz (2) · Motorluftschiff Studiengesellschaft m.b.H (2) · Daimler Motoren-Gesellschaft (2) · Gesellschaft für Apparatenbau A. R. Ahrent und P. Heylandt G.m.b.H. (2) · Gesellschaft für Ausführung freitragender Dachkonstrukcionen in Holz System Stephan G. m. b. H. (2) · Österreichische Daimler Motoren A. G. (2) · Henry Boinet & Cie. (2)
Applicant is inventor:
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (423) · Patent NO-1915-12-15 Carl Alfred Johansson (3) · Patent SE-1906-25199 (3) · Patent DE-1909-02-25 Hugo Erdmann (3) · Patent DE-1910-236694 (3)
Related to aircraft:
Patent agent:
None (297) · Victor J. Evans (18) · Munn & Co. (13) · None (7) · H. C. Evert & Co. (5) · E. E. Vrooman (5) · E. Blum & Co. (4) · C. A. Snow & Co. (4) · Boult, Wade & Tennant (3) · Watson E. Coleman (3) · H. Kirchhofer (3) · Herbert Haddan & Co. (3)
National tech categories:
None (156) · HU V/h (87) · AT 77d (47) · DE 77 (16) · DE 77h (8) · DK 77 (8) · USPC 244/3.23 (8) · FR 6.4 (7) · CH 129b (6) · USPC 244/73R (6) · CH 115 (5) · USPC 244/45R (5) · USPC 244/17.19 (5) · DE 77h.6 (5) · USPC 244/6 (5) · USPC 244/80 (5)
IPCs: (Click arrow to add another value)
CPCs:
None (295) · CPC B64B1/00 (22) · CPC B64C11/006 (20) · CPC B64C23/005 (14) · CPC B64C27/54 (14) · CPC B64C2700/6295 (12) · CPC Y02E10/74 (11) · CPC B64C33/02 (10) · CPC F03D3/00 (10) · CPC B64C11/36 (10) · CPC B64C13/00 (10) · CPC B64C3/385 (8) · CPC B64C11/48 (8) · CPC B64C17/00 (8) · CPC F42B10/30 (7) · CPC B63H1/04 (7) · CPC B64C39/08 (6) · CPC B64C39/005 (6) · CPC B64C11/04 (6)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
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)

P


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