KL

Kuo-Tang Lin

CS China Steel: 1 patents #20 of 117Top 20%
Overall (All Time): #3,654,382 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5925312 Push-pull apparatus adapted for assembling and disassembling a tubular body that is to be fitted into a ring retainer on a wall member Yu Lin 1999-07-20