12JanManufacturing method of high-speed PVC film trimming device1. The utility model relates to the technical field of pvc film production, especially a high-speed pvc film trimming device. Background technique: 2.
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12JanTechnical realization elements of automatic slitting machine for product proc...Technical realization elements: 3. The purpose of this utility model is to provide an automatic slitting machine for product processing to solve the p
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12JanManufacturing method of automatic slitting machine for product processing1. This utility model relates to the technical field of automation equipment, in particular to an automatic slitting machine for product processing. B
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12JanTechnical realization elements of portable manual pressure deviceTechnical realization elements: 3. The main technical problem to be solved by the utility model is to provide an easy-to-carry manual pressure device
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12JanManufacturing method of portable manual pressure device1. This utility model relates to a mechanical device, in particular to a mechanical device for separating a shaft and a shaft sleeve. Background techn
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11JanTechnical realization elements of special rope cutter for water rescue and di...Technical realization elements: 5. In view of the above-mentioned problems of the prior art, the purpose of this utility model is to propose a special
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11JanManufacturing method of special rope cutter for water rescue and diving1. This utility model relates to a rope cutter, in particular to a special rope cutter for water rescue and diving Background technique: 2. With the d
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11JanTechnical realization elements of suction cups and door suction componentsTechnical realization elements: 3. In order to solve at least one of the above technical problems, the present invention provides a door sucker and a
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11JanMethod for manufacturing door sucker and door sucker assembly1. This utility model relates to the technical field of home decoration, in particular to a door sucker and a door sucker assembly. Background techniq
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11JanThe technical realization elements of the long-life engraving round dieTechnical realization elements: 4. The purpose of the present utility model is to provide a long-life engraving round knife die to solve the problems
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11JanManufacturing method of engraving round knife mold with long service life1. The utility model relates to the technical field of knife molds, and specifically is an engraving round knife mold with a long service life. Backgr
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11JanThe technical realization elements of the cutting device for the waterproof m...Technical realization elements: 4. (1) Technical problems solved 5. Aiming at the shortcomings of the prior art, the present utility model provides a
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