Drilldown: Patents

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Patents > National tech categories: None & Family year: 1917

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Office:
Inventor location:
None (447) · New York City (5) · New York county (5) · New York state (4) · Ohio (4) · New York (3) · Ontario (3) · FIPSloc=36061 (2) · Los Angeles (2) · London (2) · NY (2) · Indiana (2) · Seine (2) · Toronto (2) · Dayton (2)
Applicant is inventor:
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Related to aircraft:
Patent agent:
None (279) · John P. Tarbox (14) · None (13) · Brewer & Son (12) · Marks & Clerk (10) · Boult, Wade & Tennant (9) · Victor J. Evans (7) · Haseltine, Lake & Co. (6) · Randolph, Jr. (5) · Herbert Haddan & Co. (4) · J. S. Withers & Spooner (3) · J. D. Roots & Co. (3) · Joseph F. O'Brien (3) · Munn & Co. (3)
National tech categories: (Click arrow to add another value)
IPCs:
None (337) · IPC B64C3/18 (15) · IPC B64C3/00 (13) · IPC B64C1/06 (10) · IPC B64C39/00 (8) · IPC B64C13/00 (6) · IPC B64C35/00 (5) · IPC B64C13/02 (4) · IPC B64C11/36 (4) · IPC B64C23/00 (4) · IPC B64C3/38 (4) · IPC B64C1/00 (4) · IPC B64C13/12 (4) · IPC B64C11/04 (4) · IPC B64C25/00 (3) · IPC B64C27/04 (3) · IPC B64C11/00 (3) · IPC B64C11/22 (3) · IPC B64C11/20 (3) · IPC B64C1/08 (3)
CPCs:
CPC B64C3/00 (38) · CPC B64C2700/6295 (30) · CPC B64C13/00 (24) · CPC B64C2700/6235 (21) · CPC B64C3/185 (20) · CPC B64C23/005 (18) · CPC B64C17/00 (17) · CPC B64C2001/0063 (16) · CPC B64C2700/6256 (15) · CPC B64B1/00 (15) · CPC B64C2001/0081 (15) · CPC B64C35/00 (15) · CPC B64C2700/6233 (14) · CPC B64C39/00 (13) · CPC B64C1/065 (12) · CPC B64C3/18 (11) · CPC B64C25/60 (9) · CPC B64B1/40 (9) · CPC B64C11/04 (8)
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Citations from after 1930:
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