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F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
F02N19/00—Starting aids for combustion engines, not otherwise provided for
F02N19/02—Aiding engine start by thermal means, e.g. using lighted wicks
F02N19/04—Aiding engine start by thermal means, e.g. using lighted wicks by heating of fluids used in engines
F02N19/10—Aiding engine start by thermal means, e.g. using lighted wicks by heating of fluids used in engines by heating of engine coolants
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FR1004743D1949-12-291949-12-29Dispositif pour réchauffer un liquide contenu dans un réservoir ou une tuyauterie et applications de ce dispositif
ExpiredFR1004743A
(fr)
Dispositif destiné à empêcher l'éclatement par le gel des conduites et récipients remplis de liquides ou fluides augmentant de volume par congélation
Appareil pour l'évacuation continue réglable du liquide d'un réservoir muni de conduits d'arrivée et de départ du liquide et d'un dispositif de trop-plein pour maintenir constant le niveau du liquide dans le réservoir