Drilldown: Patents

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Patents > Applicant firm: None & Supplementary to patent: None & Family year: 1913

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None (530) · Budapest (10) · Seine (3) · New York county (2) · Charente-Inférieure (2) · New York (2) · New York City (2) · St. Louis (2)
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Related to aircraft:
Patent agent:
None (337) · None (16) · Victor J. Evans (8) · Armengaud jeune (7) · Munn & Co. (7) · Boult, Wade & Tennant (7) · H. Bœttcher fils (6) · Schwab (5) · L. Chassevent (5) · Dupont et Elluin (5) · Hippolyte Josse (4) · J. Germain (4) · Hyde & Heide (4) · Marks & Clerk (4) · J. Bonnet-Thirion et Breton (3) · Charles W. Hills (3) · P. Follin (3) · Fayollet (3)
National tech categories:
None (242) · FR 6.4 (115) · HU V/h (14) · BE K (11) · USPC 244/233 (8) · USPC 244/45R (6) · USPC 244/177 (6) · USPC 244/119 (6) · USPC 244/80 (5) · USPC 244/22 (5) · DE 77h.5 (5) · USPC 244/101 (4)
IPCs:
None (362) · IPC B64C17/00 (38) · IPC B64C1/00 (31) · IPC B64B1/00 (17) · IPC B64C39/00 (12) · IPC B64C35/00 (11) · IPC B64C3/00 (10) · IPC B64C33/02 (6) · IPC B64C13/00 (6) · IPC B64C11/00 (6) · IPC B64D17/00 (5) · IPC B64C23/00 (5) · IPC B64C33/00 (4) · IPC B64C3/38 (4) · IPC B64C3/54 (3) · IPC B64C25/00 (3) · IPC B64C17/06 (3) · IPC B64C3/26 (3) · IPC B64B1/58 (3)
CPCs:
None (76) · CPC B64C17/00 (67) · CPC B64C2700/6295 (44) · CPC B64C35/00 (37) · CPC B64C39/00 (31) · CPC B64B1/00 (31) · CPC B64C2700/6218 (23) · CPC B64C3/00 (17) · CPC B64C13/00 (17) · CPC B64C23/005 (13) · CPC B64C11/006 (11) · CPC B64F2700/6261 (11) · CPC B64C33/02 (11) · CPC B64C2700/6212 (10) · CPC B64C3/385 (10) · CPC B64C2700/6219 (9) · CPC B64B1/58 (9) · CPC B64C33/00 (8) · CPC B64C3/56 (8)
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