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2 042 478

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IPC

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Application

92012489/08, 1992-12-17

(22)

Actual filing date

1992-12-17

(45)

Published

1995-08-27

(72)

Inventor

Detchuev Jurij AlekseevichSanzharlinskij Nikolaj Grigor'EvichKudrjavtsev Sergej BorisovichKhrjapenkov Stanislav Evgen'Evich

(73)

Holder

Detchuev Jurij AlekseevichSanzharlinskij Nikolaj Grigor'EvichKudrjavtsev Sergej BorisovichKhrjapenkov Stanislav Evgen'Evich

DIAMOND DRILL Russian patent published in 1995 - IPC

Abstract RU 2042478 C1

FIELD: mechanical engineering. SUBSTANCE: diamond drill has diamond monocrystal 1 soldered by the multiple-component eutectic solder containing a carbide-forming component to metallic holder 3. EFFECT: facilitated manufacture. 1 dwg

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RU 2 042 478 C1

Authors

Detchuev Jurij Alekseevich

Sanzharlinskij Nikolaj Grigor'Evich

Kudrjavtsev Sergej Borisovich

Khrjapenkov Stanislav Evgen'Evich

Dates

1995-08-27—Published

1992-12-17—Filed

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