Drilldown: Patents

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Patents > Tech fields : spars or None & Number of claims: 7

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None (2)
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CPCs:
CPC B64C3/385 (6) · CPC B64C23/005 (3) · CPC B64B1/40 (3) · CPC B64C2700/6295 (3) · CPC B64C13/00 (3) · CPC B64C39/005 (3) · CPC B64C2700/6256 (2) · CPC B64C35/00 (2) · CPC B64C39/08 (2) · None (2) · CPC B64C21/02 (2)
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Showing below up to 49 results in range #1 to #49.

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