一种超重型卧式镗车床床头静压主轴装置
Release Time:2025-04-30
Hits:
- Title:
- 一种超重型卧式镗车床床头静压主轴装置
- Disigner of the Invention:
- 张琦
- Type of Patent:
- Invent
- Application Number:
- CN201020669569.4
- Service Invention or Not:
- No
- Application Date:
- 2010-12-20
- Date:
- 2025-04-30
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