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中国市政工程华北设计院 main business:null and other products. Company respected "practical, hard work, responsibility" spirit of enterprise, and to integrity, win-win, creating business ideas, to create a good business environment, with a new management model, perfect technology, attentive service, excellent quality of basic survival, we always adhere to customer first intentions to serve customers, persist in using their services to impress clients.
welcome new and old customers to visit our company guidance, my company specific address is: 天津市何西区.
If you are interested in our products or have any questions, you can give us a message, or contact us directly, we will receive your information, will be the first time in a timely manner contact with you.
序号 | 公布号 | 发明名称 | 公布日期 | 摘要 |
1 | CN2087277U | 丁烷气白炽灯 | 1991.10.23 | 一种丁烷气白炽灯,主要由喷嘴、气瓶、阀门、多孔柱、石棉纱网等组成,其特征是喷嘴下端设有铜丝过滤网,喷 |
2 | CN2085922U | 液化石油气轻便灶 | 1991.10.02 | 一种液化石油气轻便灶,主要由气罐、阀门、灶头三大部分组成,其特征是,气罐上封头的气罐嘴与密封阀连接, |
3 | CN2075323U | 鼓风式煤气热水器 | 1991.04.17 | 一种鼓风式煤气热水器,主要由烟道、燃烧器、热交换器、外壳和鼓风机组成,特征是外壳3为半封闭式;鼓风机 |
4 | CN86207498U | 盘环式泥砂分离器 | 1987.09.09 | 盘环式泥砂分离器能连续自动洗砂和过滤,这主要是由气提式的提砂系统和“盘环式”泥砂分离器来完成的。适用 |
5 | CN86203564U | 多功能电子照明开关 | 1987.02.18 | 本实用新型是一个用于控制白炽灯的多功能电子照明开关。在开关中设置由可控硅、可调单结晶体管、电阻及电容 |
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