Drilldown: Patents

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Patents > Applicant type: None

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Inventor location:
None (3306) · Seine (5) · Berlin (4) · Berlin-Reinickendorf (4) · Paris (4) · Cincinnati (3) · Tarn-et-Garonne (3) · Angers (3) · Hamilton county, Ohio (3) · Maine-et-Loire (3) · Berlin-Reinickendorf West (3) · Budapest (2) · Nord (2) · Minnesota (2) · Seine-et-Oise (2) · Geneva (2) · Lille (2) · New York (2)
Applicant firm:
None (3286) · Société Anonyme des Constructions Aériennes Rossel-Peugeot (7) · Sperry Gyroscope Company (4) · Henry Boinet & Cie. (3) · Motorluftschiff Studiengesellschaft m.b.H (3) · Aktiebolaget Aviatorer (3) · Zeppelin-Werke G.m.b.H. (3) · Siemens-Schuckert Werke GmbH (2)
Applicant is inventor:
Application number:
Granted:
Supplementary to patent:
None (3093) · 1 (9) · Patent FR-1911-430455 (7) ·   (6) · Patent DE-1894-76727 (4) · Patent AT-1913-59404 (3) · Patent FR-1885-168266 (3) · Patent FR-1861-51979 (3) · Patent GB-1909-12556 (3)
Related to aircraft:
Patent agent:
None (2953) · 1 (16) · Armengaud jeune (11) · Jules Mathieu (9) · Munn & Co. (8) · Lavoix et Mosès (7) · Blétry aîné (7) · Desnos (7) · None (7) · Chassevent (6) · Armengaud aîné (6) · Casalonga (5) · E. Imer-Schneider (5) · Armand Ricordeau (5) · 0 (5) · Henry Hughes (5) · Dieuaide (4) · Marks & Clerk (4)
Assigned to:
None (3260) · 1 (12) · Sperry Gyroscope Company (4) · Thenen (2)
IPCs:
None (3070) · IPC B64B1/00 (26) · IPC B64C39/00 (11) · IPC B64B1/58 (9) · IPC B64D1/04 (8) · 1 (7) · IPC B63H1/12 (7) · IPC B64C33/02 (7) · IPC B64C31/00 (6) · IPC B64B1/40 (5) · IPC B64C17/00 (5) · IPC B64C31/06 (5) · IPC B64C1/00 (4) · IPC B64D35/04 (4) · IPC B64C33/00 (4) · IPC B64C31/02 (4) · IPC B64C11/00 (4) · IPC B64C25/00 (4) · IPC B64D17/00 (4)
First filing:
Citations from after 1930:
Number of diagram pages:

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