Drilldown: Patents

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Patents > Applicant firm: None & Granted: Yes & Number of claims: 2-3

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None (1938) · Budapest (36) · Seine (18) · Paris (11) · Nord (8) · England (7) · Berlin (6) · PA (6) · Seine-et-Oise (6) · New York county (6) · London (6) · New York City (6) · Allegheny county, Pennsylvania (6) · California (5) · Pittsburgh (5)
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None (2133)
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Cites these patents:
None (2142) · Patent FR-1911-438363 (2) · 0 (2) · 1 (2)
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