Drilldown: Patents

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Patents > Year granted: 1910 - 1919 & Office : AH or DK or GB & Applicant type : 1 or INDIV or None & Patent agent: None & First filing: Yes & Cites these patents: None

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Year granted:
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Tech fields:
construction (8) · metal (7) · frame (7) · None (6) · Stability (6) · airplane (5) · control (4) · wings (4) · spars (3) · structure (3) · steering (2) · design (2) · propulsion (2) · propellers (2) · aerial propellers (2) · military (2)
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CPCs:
CPC B64C3/185 (5) · CPC B64C17/00 (4) · CPC B64C1/065 (3) · CPC B64C2700/6295 (3) · CPC B64C39/08 (3) · CPC B64C3/385 (3) · CPC B64C2700/6246 (2) · CPC B64C2700/6233 (2) · CPC B64C5/08 (2) · CPC B64C3/00 (2) · CPC B64C2700/6214 (2)
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Citations from after 1930:
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Showing below up to 37 results in range #1 to #37.

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