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Patents > Family year: 1910 - 1919 & Citations from after 1930: 1-2 & Number of text pages: 2

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Office:
Inventors:
John C. Packard (2) · None (2) · Gianni Caproni (2)
Inventor country:
Applicant person:
None (4) · John C. Packard (2) · Gianni Caproni (2)
Applicant type:
Applicant is inventor:
Tech fields:
Full specification filed date:
Application number:
None (25)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (7) · Victor J. Evans (6) · A. M. Wilson (3) · Munn & Co. (3) · Cruikshank & Fairweather, Limited (3) · C. A. Snow & Co. (3) · Charles Dony (2) · Watson E. Coleman (2) · Schwab (2) · Rigot et Prévost (2) · None (2) · Mewburn, Ellis & Pryor (2) · Marks & Clerk (2) · Lavoix et Mosès (2) · Joshua R. H. Potts (2) · E. E. Vrooman (2) · H. Boettcher fils (2) · Brewer & Son (2)
National tech categories:
None (48) · FR 6.4 (18) · USPC 244/22 (4) · USPC 244/64 (3) · USPC 244/80 (3) · USPC 244/90R (3) · USPC 244/45R (3) · USPC 244/149 (2) · USPC 244/32 (2) · CH 129b (2) · USPC 244/17.19 (2) · FR 7.3 (2)
IPCs:
None (57) · IPC B64C3/00 (8) · IPC B64C1/00 (3) · IPC B64C33/02 (3) · IPC B64C17/00 (3) · IPC B64C11/00 (2) · IPC B64C5/04 (2) · IPC B64C3/14 (2) · IPC B64C11/48 (2) · IPC B64C39/00 (2) · IPC B64C35/00 (2) · IPC B64D17/00 (2) · IPC B64B1/00 (2)
CPCs:
CPC B64C3/00 (9) · CPC B64C2700/6295 (6) · CPC B64C2700/6235 (6) · CPC B64C39/08 (6) · None (5) · CPC B64C13/00 (5) · CPC B64C33/02 (5) · CPC B64C17/00 (5) · CPC B64C35/00 (4) · CPC B64C11/48 (3) · CPC B64D17/00 (3) · CPC B64C11/00 (3) · CPC B64C3/56 (3) · CPC B64C3/385 (3)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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