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Patents > Inventor country: US & Supplementary to patent: None & Number of diagram pages: 3

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None (328) · New York (7) · New York City (6) · Oklahoma (4) · Missouri (4) · Allegheny county, Pennsylvania (4) · Minnesota (4) · Pittsburgh (4) · Pennsylvania (4) · St. Louis (4) · New York county (4) · PA (4) · Indiana (3) · Jefferson county, Alabama (3) · Massachusetts (3) · the Bronx (3) · Los Angeles (3) · Birmingham, Alabama (3) · Minneapolis, Minnesota (3) · Alabama (3)
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Related to aircraft:
Patent agent:
None (57) · Munn & Co. (28) · Victor J. Evans (24) · C. A. Snow & Co. (12) · John P. Tarbox (9) · None (7) · Joshua R. H. Potts (5) · R. S. & A. B. Lacey (5) · Watson E. Coleman (4) · Randolph, Jr. (3) · E. E. Vrooman (3) · H. B. Willson & Co. (3)
Assigned to:
None (355) · Curtiss Aeroplane (3) · Martin Bowman (2) · Carin E. Norwall (2) · Gustav F. Hellstrom Sr (2) · Gustav F. Hellstrom Jr (2)
National tech categories:
None (103) · USPC 244/80 (18) · USPC 244/90R (17) · USPC 244/22 (15) · USPC 244/6 (13) · USPC 244/45R (12) · USPC 244/66 (11) · USPC 244/48 (11) · USPC 244/119 (10) · USPC 244/35R (9) · FR 6.4 (8) · USPC 244/144 (7) · USPC 244/50 (7) · USPC 244/100R (7) · USPC 244/87 (7) · USPC 244/12.1 (6) · USPC 244/93 (6) · USPC 244/113 (6) · USPC 244/28 (6)
IPCs:
None (287) · IPC B64C39/00 (15) · IPC B64B1/00 (9) · IPC B64C13/00 (8) · IPC B64C3/00 (8) · IPC B64C33/00 (6) · IPC B64C17/00 (6) · IPC B64C3/38 (5) · IPC B64C23/00 (5) · IPC B64C35/00 (4) · IPC B64C31/00 (4) · IPC B64C1/00 (3) · IPC B64B1/40 (2) · IPC B64C29/00 (2) · IPC B64C33/02 (2) · IPC B64C25/00 (2)
CPCs:
CPC B64C23/005 (34) · CPC B64B1/00 (32) · CPC B64C17/00 (31) · CPC B64C13/00 (27) · CPC B64C33/02 (26) · CPC B64C3/385 (24) · CPC B64C2700/6295 (21) · CPC B64C39/08 (18) · CPC B64C39/005 (17) · None (15) · CPC B64C35/00 (8) · CPC B64C39/00 (7) · CPC B64C27/82 (7) · CPC B64C3/14 (7) · CPC B64C3/40 (6) · CPC B64C3/00 (6) · CPC B64C9/00 (5) · CPC B64C11/006 (5) · CPC B64C3/56 (5) · CPC B64C33/00 (5)
First filing:
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