Minoru Nakatsu

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for re-using wires used once for mash seam welding
- Patent number 5,249,725
- Issue date Oct 5, 1993
- N.P.W. Technical Laboratory Co.
- Minoru Nakatsu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR