Drilldown: Patents

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Patents > Tech fields : stability or whole & Number of text pages: None

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Office:
Applicant person:
None (91) · Viktor Tarczal (4) · Louis Brennan (3) · Blaise Bontems (3) · George Raymond Lawrence (3) · Josef Simkó (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (212)
Granted:
Supplementary to patent:
None (226) · Patent HU-1901-24148 (4) · Patent US-1913-04-21 George Raymond Lawrence (3) · Patent GB-1909-8531 (2) · Patent AU-1911-510 (2) · Patent US-1912-1040434 (2) · Patent US-1892-502168 (2) · Patent GB-1903-27212 (2) · Patent GB-1908-4519 (2)
Related to aircraft:
Patent agent:
None (231) · Chassevent (4) · Raclot (4) · A. Wunderlich & Cie, Ingénieurs-Conseils (4) · E. et G. Bede (3) · R. Wittebolle, Brussels, Belgium (2) · Munn & Co. (2) · Edmund Edwards (2) · Duvinage (2) · Fayollet (2) · Blétry frères (2) · Abel & Imray (2) · Biebuyck (2)
National tech categories:
None (82) · BE K (40) · IT 8 (25) · FR 6.3 (22) · GB 4 with buoyant (18) · FR 6.4 (15) · USPC 244/45R (5) · GB 4 propel & steer (5) · GB 4 aërostats (5) · GB 4 parachutes (4) · USPC 244/233 (3) · USPC 244/22 (3) · USPC 244/153R (3) · GB 4 without buoyant (3) · HU V/h (3) · FR 5 (3)
CPCs:
None (200) · CPC B64C17/00 (19) · CPC B64C2700/6295 (10) · CPC B64B1/00 (9) · CPC B64C13/00 (6) · CPC B64C3/385 (6) · CPC B64B1/40 (5) · CPC B64C33/02 (5) · CPC B64C2700/6214 (3) · CPC B64C2700/6212 (3) · CPC B64C23/005 (3) · CPC B64C17/06 (3) · CPC B64C2700/6216 (2) · CPC B64C3/52 (2) · CPC B64C2700/6245 (2) · CPC B64C13/24 (2) · CPC B64C2700/6246 (2) · CPC B64C39/008 (2) · CPC A63H27/08 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
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