Patents
Release Time: 2025-04-30Hits:
- Title:液氩喷射冷却定向凝固的激光金属直接成形方法
- Disigner of the Invention:李涤尘，鲁中良
- Type of Patent:Invent
- Application Number:ZL201110020915.5
- Service Invention or Not:No
- Application Date:2011-10-15
- Date:2025-04-30
- Prev One:一种纤维增韧SiC 陶瓷基复合材料三维构件的制备方法
