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JPS5715704U |
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JPS5715703U |
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JPS56163003U |
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JPS56154203U |
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JPS5642091Y2 |
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JPS56129307U |
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JPS56127106U |
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JPS56127105U |
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JPS56127003U |
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JPS5635361Y2 |
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JPS56103603A |
The anti-skid protection for motor vehicles comprises a disc which is rotatably mounted on a swivel arm (12) and to which a plurality of chain elements (3) are attached. The disc (23) can be moved into frictional contact with the tyre of...
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JPS5634624B2 |
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JPS56102204U |
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JPS5629209Y2 |
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JPS5629210Y2 |
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JPS5625923Y2 |
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JPS5624149Y2 |
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JPS5621821B2 |
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JPS5653666U |
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JPS5650803A |
PURPOSE: To obtain the effective promotion of stickiness without using sand in a moist tunnel area and the like by blowing a hot blast from a heater box containing PTC thermistor heaters inside through a hot blast pipe to a rail surface ...
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JPS5643004A |
PURPOSE: To prevent an injection port of pressure air from choking of sand in a sanding device for a railway by adopting a structure to be opened and closed as providing near it a butterfly valve to adjust the amount of sand. CONSTITUTIO...
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JPS5618203U |
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JPS5614705U |
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JPS564428Y2 |
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JPS566603U |
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JPS561242B2 |
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JPS561806U |
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JPS561805U |
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JPS55164505A |
PURPOSE: To provide the rubber mat made of antiwear rubber having a block pattern in its surface for preventing the slip which may provided a positive stop of the wheel under an action of uneven projections of the block pattern. CONSTITU...
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JPS55153240U |
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JPS55136605A |
PURPOSE: To prevent slipping under braking on a frozen road or the like, by actuating a moving plate through switch operation to open a sand dropping hole and sprinkle sand from a sand reservoir onto a wheel when a brake is applied. CONS...
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JPS5544643Y2 |
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JPS55146304U |
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JPS5540441B2 |
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JPS55132304A |
PURPOSE: To prevent sand securely against freezing with a small amount of heat by circulating from a bottom towads top and by drying adding heat in a sand box to produce dried sand for slip prevention for railway vehicle used in a cold a...
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JPS55142302U |
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JPS5536245Y2 |
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JPS5536246Y2 |
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JPS5535205Y2 |
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JPS55107402U |
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JPS5570302U |
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JPS5563903A |
PURPOSE: To improve the safety of a motor car by preventing the floating of the body which is liable to occure during high speed driving. CONSTITUTION: Vaned disks 4 and 5 are fixed on the side face of wheels 2 and 3, respectively. These...
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JPS5515431B2 |
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JPS5555001A |
PURPOSE: To devise to convey and drop sand by the revolution of a wire firm fixed to a motor shaft through a sand collector under a rear seat for preventing accidents during driving. CONSTITUTION: A sand collector 5 is provided under a r...
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JPS5556707U |
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JPS5548522U |
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JPS5543957U |
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JPS5528530U |
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JPS5522568A |
PURPOSE: To prevent wheels from idling in such a way that providing driven biting pawls so as to be rocked in the outer frame, this is wound up around the wheels, one end of the driven biting pawls let bite road surface and the other end...
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JPS5511222U |
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