瑞典 - 20世纪下半叶
| Object: | Medical instrument (更多拍品) |
|---|---|
| Material: | 钢 |
| Manufacturer/ Brand: | Atlas Copco Dentalair tandarts boor |
| Estimated Period: | 20世纪下半叶 |
| Country of Origin: | 瑞典 |
| Condition: | 状态一般 - 严重使用过,有可能缺少主要部件 |
| Weight: | 30 kg |
Offered, one of the first fast-running dental drills (airotor), an atlas copco dental system, developed in the late 1950s. It was a real breakthrough in dentistry, for the first time it was possible to work on glaze in a comparatively painless way. The drill was water-cooled, at that time an innovation the drive of this first airotor was done by a turbine mounted behind the corner piece. However, the tensile force was very limited. This corner piece was controlled by a finger switch. The whole looks good for its age, just a few rust spots are visible on the foot (see photo). The two corner pieces are also present. The same device belongs to the collection of the dental heritage.
此拍品要求自提
此拍品因其体积或因是易碎物品,卖家要求拍品从Millingen aan de rijn(荷兰)提取。
赢得此拍品后,您将收到确切的取件地址。 您也可以与卖家联系安排提货。