To determine how to develop a refrigerator geared to the needs of Japanese households, Sharp conducted 20 surveys of 10,000 housewives nationwide. The result was the development of the SJ-3300X, a three-door refrigerator with a separate compartment especially for vegetables. Having vegetables in ...
拼板桌(ITG) 喜欢 0 阅读量: 14 申请(专利)号: 202130267516 申请(专利权)人: 绍兴市三只小驴户外用品有限公司 发明人: 丁伟东 收藏 引用 批量引用 报错 分享 全部来源 求助全文 cprs.patentstar.com.cn 研究点推荐 拼板桌 站内活动 0
◆ 道康宁 SJ268 是一种单组份中性固化硅酮结构密封胶。专门为弹性结构性粘结(玻璃,金属和其他建筑元件)应用而设计。◆ 它也可以用作粘结建筑面板的加强筋构件和其他类似的粘结应用。◆ 中性脱肟,室温固化释放少量肟。 4. 典型性能规范撰写者请注意:下列数据不建议用于制定规范,请于制定规范前,向道康宁销售代表咨询...
Utility model patent for \"sealing round for fire extinguishers.\The utility model relates to a round seal (1) and (2) for fire extinguishers, consisting of a solid piece, no holes, round, with a central hole.That would be used in cylinders, fire extinguishers (3), well below the throt...