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JPS6362699A |
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JPS63198B2 |
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JPS6257480B2 |
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JPS62251352A |
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JPS6250278B2 |
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JPS6245839B2 |
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JPS62157798A |
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JPS62152696A |
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JPS6297701U |
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JPS62114897A |
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JPS62113542A |
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JPS6274998U |
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JPS6294295A |
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JPS6258050U |
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JPS6250097U |
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JPS6246598U |
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JPS61289000A |
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JPS61266133A |
PURPOSE: To perform a cutting and punching in one stage and to reduce the work man-hour and press die cost by performing a punching by cutting the end edge of a work by advancing in order the first and second passive cams provided on the...
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JPS61181795U |
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JPS61241096A |
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JPS6131930Y2 |
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JPS61205436A |
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JPS6125997Y2 |
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JPS6126000Y2 |
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JPS61154781A |
PURPOSE: To improve processing performance by providing a die holder for punching to the frame inside of a laser beam processing machine and disposing the frame of a punching press to which no oscillation is transmitted to the outside ci...
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JPS61152392A |
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JPS61104901A |
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JPS6175997U |
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JPS6117606B2 |
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JPS6161198U |
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JPS617920B2 |
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JPS6112700U |
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JPS60176825U |
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JPS6052920B2 |
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JPS60232920A |
PURPOSE: To arrange so that a runner with a spool may be fed to a runner cutter securely and rapidly and cut to a certain length by making an interval between a separation roller and a feed roller equivalent to a distance added with an e...
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JPS60201900A |
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JPS6035840B2 |
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JPS6061444A |
PURPOSE: To simplify a conveying device and to reduce the size thereof, by a metho wherein operations to convey and position a sheet material by means of a sheet material absorbing device, which can be moved between a paper box and an au...
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JPS6056522A |
PURPOSE: To enable both a runner main part and a sprue part to be reused by cutting finely a guided runner main part and a sprue part by the second cutting mechanism, after they have been cut off by the first cutting mechanism. CONSTITUT...
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JPS6049785A |
PURPOSE: To cut and to form shatters (fragments of carrot, potato, etc.) with good finish shape, by cutting down both the ends and the front and the rear of work (solid ingredient such as carrot, potato, etc.), thrusting the center of th...
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JPS5948751B2 |
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JPS5946760B2 |
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JPS59150633A |
PURPOSE: To stack fins for a heat exchanger in the stage of inserting said fins onto stacking bars and stacking the fins by making use of a vacuum suction plate in pushing exactly and forcibly the fins having a specific shape formed with...
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JPS5926595Y2 |
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JPS5912439B2 |
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JPS58219016A |
PURPOSE: To enhance working efficiency, by a method wherein respective parts of cutting part, star extracting part and trimming part are disposed in an array respectively with a base board and a press board in the trimmer of synthetic re...
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JPS58219040A |
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JPS5852101Y2 |
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JPS5837537Y2 |
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JPS5889300U |
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