Inventor · disambiguated record
Kalevi Anttonen
Also filed as: ANTTONEN KALEVI · ANTTONEN KALEVI K
2 granted patents·1 pending application·30 citations·filing 1992–2013
59Inventor score
Technology areasC03B
Top patents by PatentIndex Score
3 records- 0169US8863933B2Conveyor for a sheet glass tempering furnaceGLASTON SERVICES LTD OY·Filed 2013·Granted Oct 21, 2014·3 cites·14 claims
- 0267US5340375AMethod and apparatus for bending and tempering a glass sheetTAMGLASS ENG OY·Filed 1992·Granted Aug 23, 1994·27 cites·8 claims
- 0330US2011219822A1Apparatus for heating glass sheets for temperingGLASTON SERVICES LTD OY·Filed 2011·Application pending·0 cites
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