多圆柱非等长铣削包络的单螺杆压缩机齿面型线构成方法
Release Time:2025-04-30
Hits:
- Title:
- 多圆柱非等长铣削包络的单螺杆压缩机齿面型线构成方法
- Disigner of the Invention:
- 赵忖，吴伟烽，冯全科，徐健，郭蓓，余小玲
- Type of Patent:
- Invent
- Application Number:
- 201010293319.X
- Service Invention or Not:
- No
- Application Date:
- 2010-10-29
- Date:
- 2025-04-30
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