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JPS5297226A |
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JPS52105915U |
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JPS5287789A |
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JPS5227001B2 |
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JPS5289429U |
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JPS5288787U |
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JPS5278749A |
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JPS5224506B2 |
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JPS5287787U |
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JPS5287788U |
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JPS5277167A |
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JPS5223784B2 |
1466138 Solid lubricants VAN STRAATEN CHEMICAL CO 19 June 1974 [21 June 1973] 27164/74 Heading C5F [Also in Divisions B3 and C3] A liquid coating composition, for forming a lubricant film on a ferrous metal workpiece for cold extrusion, ...
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JPS5227420Y2 |
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JPS5225754Y2 |
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JPS5274339U |
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JPS5220432B2 |
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JPS5266548A |
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JPS5258059A |
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JPS5258060A |
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JPS5216988B2 |
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JPS5256160A |
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JPS5254663A |
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JPS5255941U |
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JPS5249962A |
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JPS5217472Y2 |
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JPS5247560A |
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JPS5245574A |
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JPS5244972A |
PURPOSE: A determined number of metal laths from metal lath processer are arranged and bound.
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JPS5212438B2 |
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JPS5212147B2 |
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JPS5242458A |
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JPS5242455A |
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JPS5214766Y2 |
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JPS5211657B2 |
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JPS5211373B2 |
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JPS5243312U |
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JPS5239565A |
A rotary embosser for embossing strip sheet metal and having a male embossing roll having a series of upstanding die formations thereon around which the sheet metal runs. One or more indentation rolls having a resilient roll surface are ...
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JPS5237545A |
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JPS5210138B2 |
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JPS5234766A |
PURPOSE: Wristwatch bands having a three-dimensional pattern, or design are manufactured at low costs by cutting, blanking, bending of a metal sheet which has been rolled with a roll engraved with an embossed pattern.
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JPS529548B2 |
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JPS5234758A |
PURPOSE: To provide a process for the fabrication of a character plate with a pattern which has an improved machinability and permits various designings.
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JPS5234765A |
PURPOSE: Patterned watch casings are manufactured at low costs by deep drawing of a metal sheet which is given an embossed pattern by being rolled with a roll engraved with pattern, design, etc.
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JPS5234757A |
PURPOSE: To obtain a leather-made character plate with embossed patters by means of pressure roll.
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JPS529553B2 |
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JPS529889Y2 |
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JPS5226355A |
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JPS526920B2 |
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JPS525468B2 |
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JPS5219160A |
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