GEAR TO PRODUCE FIRE-DAMP Russian patent published in 2000 - IPC

Abstract RU 2156323 C2

FIELD: electrochemistry. SUBSTANCE: characteristic feature of proposed gear is usage of coil pipe with water trap and fitting of gas burner with condensate drip pan. EFFECT: provision for uninterrupted long- term operation of gear. 1 cl, 1 dwg

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RU 2 156 323 C2

Authors

Litovka P.A.

Sukovitsin S.M.

Matsjuk A.A.

Dates

2000-09-20—Published

1997-12-05—Filed