18JanElements of technical realization of multi-angle limit door and window handlesTechnical implementation elements: 3. The technical problem to be solved by the present utility model is to overcome the deficiencies of the prior art
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18JanManufacturing method of multi-angle limit door and window handle1. The utility model relates to a door and window switch handle mechanism, in particular to a multi-angle limit door and window handle. Background tec
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18JanElements of Technical Realization of Double Feeding Device for Modified Engin...Technical implementation elements: 3. The purpose of the present utility model is to provide a modified engineering plastics double feeding device to
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18JanManufacturing method of modified engineering plastics double feeding device1. The utility model belongs to the technical field of engineering plastics, and in particular relates to a double feeding device for modified enginee
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18JanManufacturing method of accounting voucher cutting device1. The present utility model relates to the technical field of tailoring, in particular to a device for tailoring accounting vouchers. Background tech
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18JanThe technical realization factors of the deep shaft cavity compression nut ti...Technical realization elements: 5. The purpose of this technology is to provide a force-limiting tool for tightening a deep shaft cavity compression n
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18JanManufacturing method of deep shaft cavity compression nut tightening force li...1. This technology belongs to the technical field of aero-engines, and particularly relates to a force-limiting tool for tightening a deep-shaft cavit
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18JanTechnical realization elements of expansion screw installation device for mil...Technical implementation elements: 4. The purpose of this utility model is to provide a kind of expansion screw installation device for military equip
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17JanManufacturing method of expansion screw installation device for military equi...1. The utility model relates to the technical field of expansion screw installation, in particular to an expansion screw installation device for milit
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17JanTechnical realization elements of safety tension lock with protective functio...Technical implementation elements: 4. The purpose of the present invention is to provide a safety tension lock with a protective function for rail tra
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17JanManufacturing method of safety tension lock with protective function for rail...1. The present utility model relates to the technical field of safety tension locks, in particular to a safety tension lock with a protective function
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17JanTechnical realization elements of cutting and blanking device for plastic strawsTechnical implementation elements: 3. The technical problem to be solved by the present invention is to provide a cutting and blanking device for plas
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