Drilldown: Patents

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Patents > Tech fields : fun or None & Number of figures: 4

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Office:
Inventors:
None (5) · Roy Louis Matteson (3) · Willard Bartlett Clements (2) · Lionel Alfred Carter (2) · Charles Rudolph Wittemann (2) · Rudolph G. Dressler (2) · Heinrich Podolsky (2)
Inventor country:
Applicant person:
None (8) · Roy Louis Matteson (3) · Rudolph G. Dressler (2) · Lionel Alfred Carter (2) · Heinrich Podolsky (2) · Charles Rudolph Wittemann (2) · Willard Bartlett Clements (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (25)
Granted:
Related to aircraft:
Patent agent:
None (25) · None (6) · Brandon frères (4) · Haseltine, Lake & Co. (3) · Munn & Co. (3) · C. A. Snow & Co. (3) · Brewer & Son (3) · Boramé et Julien (2) · Chassevent (2) · Charles Assi (2) · L. Chassevent (2) · Phillipss (2) · Victor J. Evans (2)
National tech categories:
None (49) · FR 6.4 (33) · USPC 244/45R (5) · DE 77h.5 (4) · DE 77h.11 (2) · USPC 244/48 (2) · USPC 244/6 (2) · FR 6.2 (2)
IPCs:
None (51) · IPC B64C39/00 (12) · IPC B64C3/38 (8) · IPC B64C17/00 (8) · IPC B64C1/00 (6) · IPC B64C23/00 (5) · IPC B64C13/00 (5) · IPC B64C3/54 (3) · IPC B64C3/00 (3) · IPC A63H27/00 (2) · IPC B64C3/42 (2) · IPC B64C5/04 (2) · IPC B64C9/00 (2) · IPC A63H29/18 (2) · IPC B64C35/00 (2) · IPC B64C11/00 (2) · IPC B64C25/00 (2)
CPCs:
CPC B64C2700/6295 (17) · CPC B64C3/385 (12) · CPC B64C17/00 (10) · CPC B64C39/00 (9) · CPC B64C39/08 (8) · CPC B64C23/005 (7) · CPC B64C13/00 (6) · CPC B64C2700/6218 (5) · None (5) · CPC B64C2700/6274 (4) · CPC B64C3/00 (4) · CPC B64C9/00 (3) · CPC B64C11/006 (3) · CPC B64C2700/6214 (3) · CPC B64B1/00 (3) · CPC B64C11/48 (3)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:
Number of figures:

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