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JPS517152B2 |
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JPS5114230U |
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JPS5112373A |
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JPS512428B1 |
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JPS512315U |
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JPS511547U |
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JPS51284U |
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JPS50161451A |
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JPS5040454B1 |
1294313 Making battery plate grids; rolling JOSEPH LUCAS (INDUSTRIES) Ltd 10 March 1970 [2 April 1969] 17163/69 Headings B3A and B3M A method of making a lead battery plate grid having upper 15, lower 16 and a pair of side members 13 and...
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JPS50156088A |
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JPS50148270A |
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JPS50140359A |
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JPS5033973B1 |
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JPS50128675A |
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JPS50125292A |
A multifinger contact device is produced by a series of deforming stations which compress the fingers into die cavities decreasing the width of the fingers while severing the adjacent fingers from one another, by deforming the adjacent f...
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JPS50120087U |
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JPS5027818B1 |
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JPS50115163A |
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JPS5026511B1 |
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JPS50102968U |
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JPS5024699B1 |
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JPS5099249U |
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JPS5024262B1 |
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JPS5025704Y1 |
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JPS5025708Y1 |
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JPS5018864B1 |
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JPS5079537A |
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JPS5077972A |
The invention relates to a coining press having a coining drive comprising a power-transmitting element, provision for feeding coin blanks via a table to a ring collar, a driven male die and an ejector die which are opposed and adapted t...
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JPS5017191B1 |
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JPS5053257A |
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JPS5049020A |
Device for slitting sheet material comprises two parallel shafts adapted to receive said sheet material therebetween. Each shaft carries a plurality of discs carrying a plurality of transverse cutters equally spaced about the periphery o...
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JPS5041760A |
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JPS508990B1 |
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JPS5010444Y2 |
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JPS5030623A |
In an embossing press, a pair of rolls are arranged to be moved toward and away from one another to effect the embossing operation. Each embossing roll includes a number of drums with replaceable indicia plugs on their circumferential pe...
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JPS5029615A |
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JPS5027754A |
1448902 Making heat exchanger tubing OLIN CORP 2 May 1974 [10 May 1973] 48044/75 Divided out of 1448901 Heading B3A A method of making a corrugated heat exchanger tube from metal strip comprises forming longitudinally extending corrugati...
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JPS5018753U |
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JPS5016661A |
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JPS5016145U |
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JPS504730Y1 |
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JPS5010774A |
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JPS508768A |
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JPS508139U |
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JPS504670A |
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JPS503950A |
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JPS50897U |
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JPS49134561A |
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JPS4948578B1 |
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JPS4945541B1 |
1,146,862. Coining. L. SCHULER G.m.b.H. 28 July, 1966 [30 July, 1965], No. 33953/66. Heading B3Q. A horizontal coin-press comprises displaceable punches 42, 38, Fig. 5, a die-ring 35, means 61, 63, Fig. 4, for holding blanks 58 in alignm...
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