St. Cyr; Lewis A.
Patent Applications and Registrations
Patent applications and USPTO patent grants for St. Cyr; Lewis A..The latest application filed is for "prevention of air pollution by using solid adsorbents to remove particulates of less than 0.5 microns in size from flue gases".
- St. Cyr; Lewis A. - Thornton CO
| Patent | Date |
|---|---|
| Prevention Of Air Pollution By Using Solid Adsorbents To Remove Particulates Of Less Than 0.5 Microns In Size From Flue Gases Grant 3,750,372 - St. Cyr , et al. August 7, 1 | 1973-08-07 |
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