虽然这款设计既不是出于商用目的，也不是正儿八经的飞天车，布尔加科夫仍然申请了专利，并在莫斯科的“汽车猎奇”车展上展示了这辆车。
While it was not designed for commercial sale or flight Bulgakov has patented his creation, which he showed off at the Autoexotics motor show in Moscow.
产品采用不饱和树脂为主要化工原料，辅以钢筋加强筋增强，经高温高压制成，是一种新型的环保型检查井盖，获得国家专利。
The products are made from unsaturated resin and strengthened by reinforcing steel bar under high temperature. They are new types of environment-friendly well covers with state patents.
经实际应用表明该灯具照度高、 寿命长、安全可靠，并已申请了发明专利。
The practical application shows that the system is safe and reliable, and has high illumination intensity and long service-life. The system has been applied for the patent of invention.
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