Water -, dust - and frost protection cap on tuerschloessern, in particular for motor vehicles.

• 1. 汽车拉索用防尘帽及汽车拉索 [P] . 中国专利： CN206072094U . 2017.04.05
• 2. 一种智能充电机充电枪上结构改良的防尘帽 [P] . 中国专利： CN108539483A . 2018-09-14
• 3. radzier - and dust protection cap for motor vehicles. [P] . 德国专利： DE1794594U . 1959-08-27

  机译： radzier-以及汽车的防尘帽。

• 4. Frost - disks protection covering for motor vehicles. [P] . 德国专利： DE1961888U . 1967-06-08

  机译： 防冻-机动车的盘保护罩。

• 5. Frost protection disk for motor vehicles. [P] . 德国专利： DE1916209U . 1965-05-20

  机译： 汽车防冻盘。

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