Robert A. Spitz

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Holbrook, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for removal of selenium from solution
- Patent number 5,322,600
- Issue date Jun 21, 1994
- Pioneer Auto Parts & Service Co., Inc.
- Robert A. Spitz
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for the extended use of strip acid employed in the reclamat...
- Patent number 5,009,868
- Issue date Apr 23, 1991
- East Penn Manufacturing Co., Inc.
- Robert A. Spitz
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for the reclamation of battery acid and fluid from expended...
- Patent number 4,971,780
- Issue date Nov 20, 1990
- East Penn Manufacturing Co., Inc.
- Robert A. Spitz
- C01 - INORGANIC CHEMISTRY