Drilldown: Patents

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Patents > Year granted: 1870 - 1879 & 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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CPC B64C11/006 (29) · CPC B64C11/346 (25) · CPC F03D11/00 (21) · CPC Y02E10/722 (21) · CPC B64C11/48 (20) · CPC B63H1/12 (14) · CPC B64C27/33 (12) · CPC B64C11/343 (10) · CPC B63H1/04 (10) · CPC B64C11/36 (8) · None (7) · CPC F03D1/025 (6) · CPC F05B2260/74 (6) · CPC B64C11/06 (5) · CPC B64C11/003 (5) · CPC Y02E10/72 (5) · CPC Y02E10/28 (4) · CPC B64C29/0033 (4)
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Showing below up to 152 results in range #1 to #152.

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