Drilldown: Patents

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Patents > Applicant is inventor: Yes & Related to aircraft: None & Assigned to : 1 or John A. Roebling's Sons or Tarbox Safety Aircraft Company or Western Electric Company or None & National tech categories: None

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Office:
Applicant is inventor: (Click arrow to add another value)
Tech fields:
None (1445) · airplane (29) · propulsion (23) · propellers (21) · LTA (21) · Stability (11) · frame (10) · construction (10) · aerodynamics (9) · design (9) · wings (7) · propeller (6) · Navigation (6) · military (6) · safety (5) · hydrodynamics (5) · marine (5) · whole (4) · lift (4) · control (4)
Granted:
Supplementary to patent:
None (1526) ·   (4) · 1 (4) · Patent FR-1911-430455 (3) · Patent GB-1911-29012 (2) · Patent GB-1911-26722 (2)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (1498) · 1 (11) · Boult, Wade & Tennant (8) · Marks & Clerk (3) · Herbert Haddan & Co. (3) · G. G. M. Hardingham (2) · 1912-01-09 (2) · 1911-05-30 (2) · Carpmael & Co. (2) · 1911-02-28 (2) · J. S. Withers & Spooner (2) · Thirion (2)
Assigned to: (Click arrow to add another value)
National tech categories: (Click arrow to add another value)
IPCs:
None (1523) · 1 (9) · IPC B64C17/00 (6) · IPC B64C11/00 (5) · IPC B64C35/00 (4) · IPC B64C3/38 (3) · IPC B64C39/00 (3) · IPC B64C1/00 (3) · IPC B64C3/54 (3) · IPC B63H1/16 (2) · IPC B64B1/00 (2) · IPC B64C23/00 (2) · IPC B64C31/06 (2)
First filing:
Citations from after 1930:
Number of diagram pages:

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