AS

Allen K. So

LM Long Manufacturing: 1 patents #24 of 42Top 60%
Overall (All Time): #3,882,146 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5036911 Embossed plate oil cooler Charles S. Argyle 1991-08-06