Drilldown: Patents

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Patents > Assigned to: None & Number of text pages: 1 & Number of claims: 2-3

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Office:
Inventors:
None (19) · Johannes Schilling (4) · Armand-Jean-Auguste Deperdussin (4) · Reinhold Richter (3) · Henry Boinet (2) · Heinrich Suter (2) · Gabriel Letsch (2) · Friedrich Kopsch (2) · Karl Bomhard (2) · Karl Ludwig Waldemar Geest (2) · Émile-Joseph-Marie Percevaut (2) · Oskar Ursinus (2) · Pierre Levasseur (2) · Eduard Zaparka (2) · August Keller (2) · Anempodist Wertogradsky (2)
Inventor country:
Applicant person:
None (59) · Johannes Schilling (4) · Armand-Jean-Auguste Deperdussin (3) · Karl Bomhard (2) · Reinhold Richter (2) · Pierre Levasseur (2) · Friedrich Kopsch (2) · August Keller (2) · Émile-Joseph-Marie Percevaut (2) · Anempodist Wertogradsky (2)
Applicant is inventor:
Tech fields:
LTA (40) · frame (25) · airplane (22) · None (18) · propeller (17) · military (16) · propulsion (16) · projectile (11) · stability (11) · Construction (11) · balloon (11) · subsystem (10) · navigation (9) · wings (9) · Airship (9) · marine (9) · safety (9) · Design (8) · Propellers (8) · gas (7)
Full specification filed date:
Application number:
None (127)
Granted:
Supplementary to patent:
None (134) · Patent CH-1899-18667 (2) · Patent DE-1908-221549 (2) · Patent DE-1908-220975 (2)
Related to aircraft:
Patent agent:
None (104) · Charles Dony (5) · Armengaud jeune (4) · None (3) · Munn & Co. (3) · Marks & Clerk (3) · Boult, Wade & Kilburn (2) · H. Boettcher fils (2) · Herbert Haddan & Co. (2) · Hippolyte Josse (2) · J. Bonnet-Thirion (2)
Assigned to: (Click arrow to add another value)
National tech categories:
None (35) · FR 6.4 (25) · AT 77d (18) · HU V/h (11) · DE 77h.15 (7) · USPC 244/3.23 (7) · USPC 244/153R (6) · DE 77h.6 (5) · DE 77h.5 (5) · DE 77h.4 (4) · DE 77h.9 (3) · DE 77 (3) · USPC 244/127 (2) · USPC 244/97 (2) · DK 77 (2) · DE 77h.10 (2) · FR 7.3 (2) · USPC 244/3.1 (2) · USPC 416/168R (2)
IPCs:
None (96) · IPC B64B1/00 (8) · IPC B64C31/06 (6) · IPC B64C31/00 (6) · IPC B64C35/00 (6) · IPC B64C39/00 (5) · IPC B64C3/38 (4) · IPC B64C17/00 (3) · IPC B64C11/16 (3) · IPC B64C1/00 (3) · IPC B63H1/12 (3) · IPC B64C3/00 (3) · IPC B64B1/62 (2) · IPC B64B1/58 (2) · IPC B64C11/18 (2)
CPCs:
None (63) · CPC A63H27/08 (6) · CPC B64B1/00 (6) · CPC B64C35/00 (6) · CPC F42B10/30 (5) · CPC B64B1/40 (5) · CPC B64C3/385 (4) · CPC B64B1/58 (4) · CPC B64C2700/6295 (4) · CPC B64C17/00 (3) · CPC B64C11/36 (3) · CPC B64C39/00 (3) · CPC B64C27/54 (3) · CPC B64C3/00 (3) · CPC B63H1/26 (3)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

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