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Patents > Supplementary to patent: None & Number of diagram pages: 2-3 & Number of figures: 7-9

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None (397) · New York (5) · Seine (4) · Chicago (4) · Paris (3) · Missouri (3) · Allegheny county, Pennsylvania (2) · Los Angeles (2) · New York City (2) · PA (2) · Pennsylvania (2) · Philadelphia (2) · Pittsburgh (2) · Denver (2) · Rhône (2) · County of London (2) · Westminster (2) · West Virginia (2) · Budapest (2)
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Related to aircraft:
Patent agent:
None (91) · none (22) · Munn & Co. (15) · Victor J. Evans (13) · Armengaud jeune (9) · John P. Tarbox (9) · Brewer & Son (9) · C. A. Snow & Co. (6) · Marks & Clerk (5) · Haseltine, Lake & Co. (4)
Assigned to:
None (425) · Curtiss Aeroplane and Motor Corporation (3) · Carin E. Norwall (2) · Sperry Gyroscope Company (2) · Martin Bowman (2) · Gustav F. Hellstrom Sr (2) · Curtiss Aeroplane (2) · Gustav F. Hellstrom Jr (2)
National tech categories:
None (186) · FR 6.4 (60) · USPC 244/22 (11) · USPC 244/90R (9) · FR 6.3 (8) · USPC 244/80 (7) · USPC 244/6 (7) · USPC 244/72 (5) · HU V/h (5) · USPC 244/233 (5) · USPC 244/45R (5) · USPC 244/87 (4) · USPC 244/66 (4) · DE 77h.5 (4) · USPC 244/27 (4) · USPC 244/30 (4)
IPCs:
None (225) · IPC B64C17/00 (25) · IPC B64C39/00 (23) · IPC B64B1/00 (18) · IPC B64C1/00 (16) · IPC B64C23/00 (16) · IPC B64C33/02 (11) · IPC B64C3/00 (9) · IPC B64C11/00 (9) · IPC B64C3/38 (8) · IPC B64C35/00 (7) · IPC B64C27/04 (6) · IPC B64C33/00 (5) · IPC B64C25/00 (5) · IPC B64C13/00 (5) · IPC CPC B64C13/00 (4) · IPC B64C3/56 (4) · IPC B64C3/54 (4) · IPC B64B1/58 (4)
CPCs:
None (38) · CPC B64C17/00 (38) · CPC B64B1/00 (31) · CPC B64C33/02 (30) · CPC B64C23/005 (27) · CPC B64C13/00 (24) · CPC B64C2700/6295 (21) · CPC B64C11/006 (14) · CPC B64C39/005 (14) · CPC B64C39/00 (14) · CPC B64C3/385 (14) · CPC B64C2700/6274 (12) · CPC B64C2700/6218 (9) · CPC B64C39/08 (7) · CPC B64C35/00 (7) · CPC B64C3/00 (6) · CPC B64C3/56 (6) · CPC B64C2700/6212 (6)
First filing:
Cites these patents:
None (443)
Citations from after 1930:
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