Drilldown: Patents

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Patents > Applicant firm : John A. Roebling's Sons or None & CPCs: CPC B64C13/00

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None (365) · Seine (4) · Paris (2) · Manchester (2) · Bexar county (2) · TX (2) · New York (2) · New York City (2) · New York county (2) · Nord (2) · Ohio (2)
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None (332) · Patent US-1909-970771 (3) · Patent US-1910-1055379 (3) · Patent US-1913-1118124 (2) · Patent DE-1918-388537 (2) · Patent GB-1913-3848 (2) · Patent FR-1908-392672 (2) · Patent US-1909-1008096 (2)
Related to aircraft:
Patent agent:
None (186) · Munn & Co. (13) · Armengaud jeune (10) · Marks & Clerk (8) · Weismann et Marx (7) · Haseltine, Lake & Co. (5) · Boult, Wade & Tennant (4) · None (4) · Brandon frères (4) · Brierley & Howard (4) · Abel & Imray (4) · Noyes & Harriman (3) · Victor J. Evans (3) · H. Boettcher fils (3) · Paul Blum (3)
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None (141) · FR 6.4 (65) · USPC 244/233 (30) · USPC 244/90R (25) · DE 77h.5 (21) · USPC 244/78.1 (15) · USPC 244/87 (12) · USPC 244/225 (9) · USPC 244/82 (8) · USPC 244/234 (8) · USPC 244/88 (7) · USPC 244/231 (7) · USPC 244/237 (7) · USPC 244/80 (6) · USPC 244/89 (6) · USPC 244/119 (5) · USPC 244/232 (5) · USPC 244/100R (4)
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