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Patents > Applicant firm : John A. Roebling's Sons or None & First filing: Yes

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Inventor country:
US (2861) · FR (1458) · GB (972) · DE (617) · None (448) · AT (102) · IT (93) · HU (83) · CA (82) · RU (79) · CH (69) · BE (64) · AU (30) · MX (26) · ES (22) · NZ (19) · NO (16) · NL (16) · DZ (16) · RO (14)
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Tech fields:
None (7084) · airplane (7) · LTA (5) · stability (4) · control (4) · propellers (3) · lift (2) · propulsion (2) · frame (2) · navigation (2) · structure (2) · monoplane (2)
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Cites these patents:
None (6984) · 1 (8) · 0 (3) · CPC B64B1/00 (3) · Patent GB-1914-23502 (2) · 1877 (2) · 1887 (2) · Patent GB-1912-15735 (2) · 1907 (2) · Patent GB-1901-346 (2) · Patent GB-1912-5966 (2)
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