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Patents > Office : AR or Other & Number of diagram pages: 5-6

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Office: (Click arrow to add another value)
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Full specification filed date:
Application number:
None (69)
Granted:
Supplementary to patent:
None (236) · Patent US-1880-224510 (2) · Patent US-1904-876125 (2) · Patent AT-1909-49294 (2)
Related to aircraft:
Patent agent:
None (70) · Munn & Co. (15) · None (14) · Victor J. Evans (11) · John P. Tarbox (6) · Charles W. Hills (5) · Armengaud jeune (4) · Herbert H. Thompson (3) · Lavoix et Mosès (3) · Michael J. Stark & Sons (3) · Poole & Brown (3) · Spear, Middleton, Donaldson & Spear (3) · Haseltine, Lake & Co. (3)
National tech categories:
None (100) · FR 6.4 (33) · USPC 244/80 (12) · USPC 244/233 (11) · USPC 244/104R (6) · USPC 244/177 (6) · USPC 244/87 (5) · USPC 244/12.1 (4) · USPC 244/30 (4) · FR 6.3 (4) · USPC 244/35R (4) · USPC 244/11 (4) · USPC 244/64 (4)
IPCs:
None (167) · IPC B64C39/00 (18) · IPC B64C17/00 (14) · IPC B64C1/00 (9) · IPC B64C33/02 (9) · IPC B64C33/00 (8) · IPC B64B1/00 (8) · IPC B64C3/38 (7) · IPC B64C3/00 (6) · IPC B64C23/00 (4) · IPC B64B1/58 (3) · IPC B64C27/04 (2) · IPC B64C30/00 (2) · IPC B64C1/06 (2) · IPC B64C11/00 (2) · IPC B64C3/54 (2) · IPC B64D17/00 (2) · IPC B64C27/10 (2)
CPCs:
None (34) · CPC B64C17/00 (29) · CPC B64B1/00 (21) · CPC B64C33/02 (19) · CPC B64C23/005 (18) · CPC B64C13/00 (18) · CPC B64C2700/6295 (17) · CPC B64C3/385 (13) · CPC B64C33/00 (8) · CPC B64C2700/6218 (7) · CPC B64C39/08 (7) · CPC B64C39/00 (6) · CPC B64C39/005 (6) · CPC B64C3/00 (5) · CPC B64C35/00 (4) · CPC B64C2700/6212 (4)
First filing:
Citations from after 1930:
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