Sumitomo Light Metal Ind., Ltd.

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for coating the inner surface of long tubes of small diam...
- Patent number 4,370,944
- Issue date Feb 1, 1983
- Sumitomo Light Metal Ind., Ltd.
- Koji Nagata
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...