Drilldown: Patents

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Patents > Tech fields: stability & Number of diagram pages: 3-20000000 & Number of figures: 10-15

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Office:
Inventors:
Edmund Sparmann (4) · Adolf Sprater (3) · Jean-Gabriel-Joseph Meugniot (2) · André-Charles-Marie Meugniot (2) · Christopher John Lake (2)
Inventor country:
Applicant person:
None (4) · Edmund Sparmann (4) · Adolf Sprater (3) · Jean-Gabriel-Joseph Meugniot (2) · Christopher John Lake (2) · André-Charles-Marie Meugniot (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (14)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (13) · Munn & Co. (6) · Victor J. Evans (3) · Haseltine, Lake & Co. (3) · A. M. & William Clark (2) · Spear, Middleton, Donaldson & Spear (2) · Lavoix et Mosès (2) · None (2) · Spencer Heath (2) · Armengaud jeune (2)
National tech categories:
None (18) · FR 6.4 (10) · USPC 244/80 (10) · USPC 244/93 (3) · USPC 244/91 (3) · USPC 244/48 (2) · USPC 244/51 (2) · USPC 244/6 (2) · USPC 244/70 (2) · USPC 244/177 (2) · USPC 244/79 (2) · USPC 244/87 (2) · USPC 244/46 (2) · USPC 244/104R (2) · USPC 244/45R (2) · USPC 200/52A (2) · HU V/h (2)
CPCs:
CPC B64C17/00 (21) · None (9) · CPC B64C23/005 (7) · CPC B64C3/385 (6) · CPC B64C2700/6218 (5) · CPC B64C13/00 (5) · CPC B64C2700/6295 (4) · CPC B64C9/00 (3) · CPC B64C13/24 (3) · CPC B64C17/06 (3) · CPC B64C39/08 (3) · CPC B64C33/02 (2) · CPC B64C39/00 (2) · CPC B64B1/00 (2) · CPC B64C39/005 (2) · CPC B64C2700/6214 (2) · CPC B64B1/40 (2) · CPC B64C2700/6212 (2) · CPC Y02T50/10 (2)
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 84 results in range #1 to #84.

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