高液压环境中的双轴径向引伸计
Release Time:2025-04-30
Hits:
- Title:
- 高液压环境中的双轴径向引伸计
- Disigner of the Invention:
- 冯勃，徐明龙，陈常青，卢天健，陈振茂
- Type of Patent:
- Invent
- Application Number:
- ZL200810232578.4
- Service Invention or Not:
- No
- Application Date:
- 2009-12-01
- Date:
- 2025-04-30
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