Drilldown: Patents

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Patents > Applicant firm: None & First filing : No or Yes

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US (3583) · FR (3486) · GB (1345) · DE (1199) · None (897) · AT (231) · IT (225) · BE (176) · HU (146) · CH (144) · RU (125) · CA (104) · AU (73) · ES (42) · NL (40) · MX (38) · RO (34) · NO (32) · NZ (28) · DZ (26)
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Cites these patents:
None (11859) · 0 (15) · 1 (15) · 1887 (3) · Patent FR-1909-411204 (3) · CPC B64B1/00 (3) · Patent FR-1911-438363 (3)
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