CC

Clarence M. Comer

PP Pennzoil Products: 1 patents #16 of 32Top 50%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4999122 Non-aqueous lamellar liquid crystalline lubricants Frances E. Lockwood, James G. Lazar, Selda Gunsel, Stig E. Friberg 1991-03-12