Assignee

KIRCHHOFER ROGER

CH·1 granted patent·1 pending application·36 citations·filing 2012–2012

Technology mixA46B2 A46D1 A61C1 B29C1 B29L1

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2 records

0192US9750334B2Toothbrush with injection-moulded bristles and method and apparatus for producing the sameKIRCHHOFER ROGER·Filed 2012·Granted Sep 5, 2017·36 cites·35 claims
0247US2014173853A1Method for producing a toothbrush, and toothbrushKIRCHHOFER ROGER·Filed 2012·Application pending·0 cites

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