Drilldown: Patents

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Patents > Tech fields : balloon or stability & Number of diagram pages: 4

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Office:
Inventors:
Alfred John Macy (4) · Adolf Sprater (3) · None (2) · Jean-Gabriel-Joseph Meugniot (2) · Alexander Blair Thaw (2) · André-Charles-Marie Meugniot (2) · Casimir-Louis Achard (2)
Inventor country:
Applicant person:
None (8) · Alfred John Macy (4) · Adolf Sprater (3) · Casimir-Louis Achard (2) · André-Charles-Marie Meugniot (2) · Jean-Gabriel-Joseph Meugniot (2) · Alexander Blair Thaw (2)
Applicant type:
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (15) · 25941D (2)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (26) · Munn & Co. (7) · Victor J. Evans (4) · A. M. & William Clark (2) · C. A. Snow & Co. (2) · J. Germain (2)
National tech categories:
None (14) · FR 6.4 (8) · USPC 244/80 (7) · USPC 244/100R (4) · USPC 244/177 (4) · USPC 244/46 (3) · USPC 244/139 (2) · USPC 244/97 (2) · USPC 244/93 (2) · USPC 244/90R (2) · USPC 244/87 (2) · USPC 244/72 (2) · USPC 244/51 (2) · USPC 244/26 (2) · USPC 244/22 (2) · USPC 244/48 (2) · USPC 200/52A (2) · DK 77 (2)
CPCs:
CPC B64C17/00 (25) · None (6) · CPC B64C2700/6218 (6) · CPC B64C13/00 (5) · CPC B64B1/00 (4) · CPC B64C2700/6212 (3) · CPC B64C39/08 (3) · CPC B64C33/02 (3) · CPC B64C3/385 (3) · CPC B64C2700/6295 (3) · CPC B64C13/24 (3) · CPC B64C33/00 (2) · CPC B64C23/005 (2) · CPC B64C9/00 (2) · CPC B64C17/06 (2) · CPC B64C2700/6214 (2) · CPC B64C2700/6216 (2) · CPC B64C3/14 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

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