Miyamoto Engineering Co., Ltd.

Follow

Organization

Hyogo-Ken, JP

Organizations

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Drill polishing method and its centering tool
- Patent number 6,086,458
- Issue date Jul 11, 2000
- Miyamoto Engineering Co., Ltd.
- Hitoshi Miyamoto
- B24 - GRINDING POLISHING