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Patents > Office : AH or AU or BE or CL or FR or GB or IT or NO & Tech fields: propulsion & National tech categories: FR 6.2 & First filing : No or Other

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CPC B63H1/26 (7) · CPC B64C11/006 (6) · CPC B64C11/16 (5) · None (4) · CPC B63H1/20 (3) · CPC B64C11/04 (3) · CPC B63H1/12 (3) · CPC B63H1/36 (2) · CPC B63H2001/122 (2) · CPC B64B1/00 (2) · CPC B64C11/18 (2) · CPC B64C11/24 (2)
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Showing below up to 52 results in range #1 to #52.

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