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Patents > Filing date: 1916 & Grant date: 1910 - 1919 & Family year: 1916

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Tech fields:
None (182) · airplane (57) · construction (25) · Frame (24) · control (21) · design (19) · wings (17) · stability (15) · military (14) · propellers (14) · landing (12) · LTA (11) · propulsion (10) · fuselage (10) · subsystem (10) · biplane (9)
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Patent agent:
None (209) · John P. Tarbox (13) · Marks & Clerk (8) · Haseltine, Lake & Co. (8) · None (7) · Paul Blum (7) · Victor J. Evans (5) · J. S. Withers & Spooner (3) · Brewer & Son (3) · Mewburn, Ellis & Pryor (3) · A. Mathieu (3) · Munn & Co. (3) · Wheatley & Mackenzie (3) · Rayner & Co. (3) · Boult, Wade & Tennant (3)
National tech categories:
None (271) · FR 6.4 (31) · HU V/h (11) · AT 77d (7) · USPC 244/100R (2) · USPC 244/131 (2) · USPC 244/45R (2)
IPCs:
None (248) · IPC B64C3/00 (12) · IPC B64C13/00 (9) · IPC B64C1/00 (7) · IPC B64B1/00 (7) · IPC B64C25/00 (6) · IPC B64C39/00 (6) · IPC B64C35/00 (5) · IPC B64C17/00 (4) · IPC F41A19/05 (4) · IPC B64C23/00 (3) · IPC B64C11/00 (3) · IPC B64C3/48 (3) · IPC B64C3/38 (3) · IPC B64C27/04 (3) · IPC B64C13/24 (3)
CPCs:
None (33) · CPC B64C13/00 (24) · CPC B64B1/00 (21) · CPC B64C35/00 (20) · CPC B64C3/00 (20) · CPC B64C2700/6295 (18) · CPC B64C23/005 (17) · CPC B64C2700/6256 (13) · CPC B64C39/00 (11) · CPC B64C3/385 (11) · CPC B64C2700/6235 (9) · CPC B64C33/02 (8) · CPC B64C25/60 (7) · CPC B64C3/18 (7) · CPC B64C11/006 (6) · CPC B64C17/00 (6) · CPC B64C2700/6274 (6) · CPC B64C3/56 (5) · CPC B64C2700/6233 (5) · CPC B64C13/02 (5)
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