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Patent applications and USPTO patent grants for St. Louis; Daniel M..The latest application filed is for "processing paint sludge to produce a combustible fuel product".
Patent | Date |
---|---|
Processing Paint Sludge To Produce A Combustible Fuel Product App 20080216392 - McCarty; Joe P. ;   et al. | 2008-09-11 |
Contaminant shield Grant 5,899,027 - St. Louis May 4, 1 | 1999-05-04 |
Method for processing paint sludge Grant 5,765,293 - St. Louis , et al. June 16, 1 | 1998-06-16 |
Integrated paint spray booth and air conditioning system and process Grant 5,746,650 - Johnson , et al. May 5, 1 | 1998-05-05 |
Articulated sludge lance Grant 4,980,120 - Bowman , et al. December 25, 1 | 1990-12-25 |
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