Drilldown: Patents

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Patents > Tech fields : hybrid or None & Number of diagram pages: 3

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Office:
Inventors:
None (6) · William Edward Joseph Vavasour (2) · Orravill L. Dunton (2) · Samuel S. Yarrington (2) · John Casap (2) · John P. Tarbox (2) · William Cochrane (2) · Jesse James Dillon (2) · Edson F. Gallaudet (2) · William Leslie Denham (2) · Marie-François-Joseph-Léonce Jumeau (2) · Henry Kleckler (2)
Inventor country:
Inventor location:
None (172) · London (5) · Pennsylvania (2) · Alabama (2) · England (2) · Jefferson county, Alabama (2) · Birmingham, Alabama (2) · Seine (2)
Applicant person:
None (9) · Edson F. Gallaudet (2) · John Casap (2) · Samuel S. Yarrington (2) · William Edward Joseph Vavasour (2) · William Cochrane (2) · Jesse James Dillon (2) · William Leslie Denham (2) · Marie-François-Joseph-Léonce Jumeau (2) · Orravill L. Dunton (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (29) · 22495318 (2)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (28) · Victor J. Evans (12) · Munn & Co. (9) · C. A. Snow & Co. (7) · None (4) · John P. Tarbox (3) · James L. Norris (3) · Church & Church (3)
National tech categories:
None (72) · FR 6.4 (26) · USPC 244/22 (7) · USPC 244/6 (6) · USPC 244/45R (5) · USPC 244/80 (5) · USPC 244/48 (5) · USPC 244/233 (5) · USPC 244/119 (4) · USPC 244/218 (4) · USPC 244/50 (4) · USPC 244/219 (3) · USPC 244/66 (3) · USPC 244/144 (3) · FR 6.3 (3) · USPC 244/35R (3) · USPC 244/100R (3)
IPCs:
None (123) · IPC B64C39/00 (9) · IPC B64C33/02 (7) · IPC B64C3/38 (7) · IPC B64C3/00 (6) · IPC B64C1/00 (5) · IPC B64C27/04 (5) · IPC B64C23/00 (5) · IPC B64C17/00 (4) · IPC B64B1/58 (3) · IPC B64C13/00 (3) · IPC B64C3/54 (3) · IPC B64C35/00 (3) · IPC B64C33/00 (2) · IPC B64B1/00 (2) · IPC B64C11/00 (2) · IPC B64C25/00 (2)
CPCs:
CPC B64C23/005 (20) · CPC B64C3/385 (17) · CPC B64C33/02 (15) · CPC B64C2700/6295 (14) · CPC B64C17/00 (14) · None (12) · CPC B64C13/00 (9) · CPC B64C39/08 (7) · CPC B64B1/00 (7) · CPC B64C39/005 (7) · CPC B64C39/00 (5) · CPC B64C2700/6274 (4) · CPC B64C3/00 (4) · CPC B64C3/14 (4) · CPC B64C3/54 (4) · CPC B64C3/56 (4) · CPC B64C33/00 (4)
First filing:
Citations from after 1930:
Number of diagram pages:

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