Karel Stepanek

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Prague, CS

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Patents Grantslast 30 patents

Information Patent Grant
Device for indicating the touching of a grinding wheel and a workpiece
- Patent number 3,965,622
- Issue date Jun 29, 1976
- Vyzkumny ustav obrabecich stroju a obrabeni
- Karel Stepanek
- G05 - CONTROLLING REGULATING
Information Patent Grant
Apparatus for measuring the diameter of a workpiece
- Patent number 3,962,792
- Issue date Jun 15, 1976
- Vyzkumny ustav obrabechlich stroju a obrabeni
- Karel Stepanek
- B26 - HAND CUTTING TOOLS CUTTING SEVERING