Drilldown: Patents

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Patents > Office : BE or IT & Applicant type : COMPANY or INDIV or INDIV + COMPANY or INDIV+COMPANY & Tech fields : frame or lift or navigation or propellers & Assigned to: None

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Inventors:
None (4) · Adolphe Clément-Bayard (4) · Alfred E. Wunderlich (4) · Paul Zens (3) · Guido Antoni (3) · Ugo Antoni (3)
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None (10) · Adolphe Clément-Bayard (4) · Alfred E. Wunderlich (4) · Paul Zens (3) · Guido Antoni (3) · Ugo Antoni (3)
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None (81) · Patent BE-1910-225558 (2) · Patent FR-1913-467415 (2) · Patent FR-1911-426626 (2) · Patent GB-1913-16499 (2) · Patent FR-1911-430455 (2) · Patent BE-1909-218585 (2)
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Showing below up to 153 results in range #1 to #153.

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