Drilldown: Patents

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Patents > Year filed: 1900 - 1909 & Applicant is inventor: Yes & Tech fields: HTA

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Office:
Inventors:
Franz Wondra (3) · Waldemar Porak (2) · Jean Tarbe (2) · Vincent Wisniewski (2) · Émile Charlier (2) · Louis Brennan (2)
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Applicant person:
Franz Wondra (3) · Waldemar Porak (2) · Émile Charlier (2) · Louis Brennan (2) · Vincent Wisniewski (2) · Jean Tarbe (2)
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Application number:
None (15)
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Cites these patents:
Citations from after 1930:
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Showing below up to 54 results in range #1 to #54.

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