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Priority to JP1985094541UpriorityCriticalpatent/JPH0217806Y2/ja
Publication of JPS621858UpublicationCriticalpatent/JPS621858U/ja
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Quick connecting adapter for simultaneously connecting compressed air driving machine generating shaving or grinding chip to compressed air source, exhauster and sucker
Quick connecting adapter for simultaneously connecting compressed air driving machine generating shaving or grinding chip to compressed air source, exhauster and sucker