Drilldown: Patents

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Patents > Tech fields : stability or weight & Number of figures: None

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Office:
Inventors:
None (7) · Viktor Tarczal (3) · Louis Brennan (3) · George Raymond Lawrence (3) · Josef Simkó (3)
Inventor country:
Inventor location:
None (200) · Budapest (4) · Seine (3) · région wallonne (3) · province de Flandre-Orientale (2) · région flamande (2)
Applicant person:
None (53) · Viktor Tarczal (3) · Josef Simkó (3) · George Raymond Lawrence (3) · Louis Brennan (3) · Edmund Roheim (3) · Martin Diederich Rucker (2) · John P. Tarbox (2) · Ernest Gérard (2) · Folacci (2) · Adolphe-François-Joseph Doutre (2) · Laurence Oliver Schopp (2) · Georges de Bothezat (2) · Joseph Hallez (2) · Sam Leonard Walkden (2) · William Paul Butusov (2) · Arthur Henry Edwards (2) · John Francis Frederick Whale Ure (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (143)
Granted:
Supplementary to patent:
None (170) · Patent HU-1901-24148 (3) · Patent GB-1903-27212 (2) · Patent GB-1908-4519 (2) · Patent GB-1909-8531 (2) · Patent US-1913-04-21 George Raymond Lawrence (2) · Patent US-1912-1040434 (2)
Related to aircraft:
Patent agent:
None (160) · Raclot (4) · A. Wunderlich & Cie, Ingénieurs-Conseils (3) · E. et G. Bede (3) · Chassevent (2) · Marks & Clerk (2) · Hippolyte Josse (2) · None (2) · R. Wittebolle, Brussels, Belgium (2) · Duvinage (2) · Abel & Imray (2) · Biebuyck (2)
National tech categories:
None (58) · BE K (38) · FR 6.4 (26) · IT 8 (18) · FR 6.3 (15) · USPC 244/78.1 (4) · DE 77h (4) · USPC 244/80 (3) · USPC 244/45R (3) · DE 77h.5 (3) · HU V/h (2) · USPC 244/233 (2) · USPC 89/1.51 (2) · USPC 244/94 (2) · USPC 244/153R (2) · USPC 244/104R (2) · USPC 416/123 (2) · USPC 244/22 (2) · CH 129b (2)
CPCs:
None (131) · CPC B64C17/00 (24) · CPC B64C2700/6295 (10) · CPC B64C13/00 (8) · CPC B64B1/00 (7) · CPC B64C2700/6218 (5) · CPC B64C3/385 (4) · CPC B64B1/40 (4) · CPC B64C2700/6212 (4) · CPC B64C2700/6246 (3) · CPC B64C33/02 (3) · CPC B64C39/00 (3) · CPC B64C17/06 (3) · CPC B64C2700/6216 (2) · CPC B64C2700/6214 (2) · CPC B64C2700/6211 (2) · CPC B64C23/005 (2) · CPC B64C11/006 (2) · CPC B64C13/24 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of claims:
Number of diagram pages:
Number of figures:

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