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Zbigniew Matusz
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Warsaw, PL
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last 30 patents
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Patent Grant
Cylindrical gear with helical teeth
Patent number
4,294,132
Issue date
Oct 13, 1981
Fabryka Obrabiarek Precyzyjnych "Ponar-Bruszkow"
Zbigniew Matusz
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Cylindrical gear with helical tooth wheels
Patent number
4,292,857
Issue date
Oct 6, 1981
Fabryka Obrabiarek Precyzyjnych "Ponar-Pruszkow" Zaklad "i Maja"
Zbigniew Matusz
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...