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JPS5125208B2 |
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JPS5125207B2 |
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JPS5125209B2 |
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JPS5129297Y2 |
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JPS5183020A |
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JPS5123259B1 |
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JPS5177713A |
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JPS5123608Y2 |
The purposes of this invention, namely preventing the molten metal from solidifying in the casting tube and manifold of a low-pressure chill-mold casting installation and avoiding any undesired contact between the molten metal and the ex...
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JPS5117132B2 |
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JPS5116018B2 |
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JPS5119056Y2 |
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JPS5119049Y2 |
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JPS5119048Y2 |
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JPS5118327Y2 |
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JPS5114094B1 |
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JPS5150814A |
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JPS5112285B2 |
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JPS5142020A |
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JPS5137827A |
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JPS5132431A |
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JPS518883Y2 |
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JPS5125448A |
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JPS514494B2 |
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JPS5115107U |
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JPS50160131A |
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JPS50160130A |
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JPS5039610B2 |
Chill mold for casting piston blanks, e.g. for internal combustion engines, from metals such as aluminum alloys, includes a steel cylinder, an inner core for reproducing the inner contours of a piston, and a spray ring which surrounds th...
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JPS5037017B2 |
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JPS5033021B2 |
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JPS5033018B2 |
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JPS5031096B2 |
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JPS5028898B1 |
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JPS50104126A |
1485731 Cored light alloy pistons KARL SCHMIDT GmbH 15 Jan 1975 [18 Jan 1974] 1757/75 Heading B3F In a process for manufacturing a light alloy piston with an annular cooling passage in the head portion, a permanent mould is filled with a...
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JPS5090611A |
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JPS5020943B1 |
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JPS5018860B1 |
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JPS5017334B1 |
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JPS5075526A |
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JPS5017937Y1 |
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JPS5016963Y2 |
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JPS5061322A |
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JPS5061324A |
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JPS5061323A |
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JPS509510U |
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JPS502895Y2 |
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JPS4946459B1 |
An air bearing is manufactured by coating a member (having the same dimension as the inner bearing member) with an electroless nickel coat. The thickness of the coat is made to equal the final clearance required between the inner and out...
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JPS4939380B1 |
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JPS4998331A |
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JPS4934886B1 |
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JPS4925692Y1 |
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