Jerome Dausman

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Arlington, VA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for the treatment of sewage sludge and the like
- Patent number 5,259,977
- Issue date Nov 9, 1993
- Bio Gro Systems, Inc.
- Mark Girovich
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Apparatus and process for forming uniform, pelletizable sludge product
- Patent number 4,872,998
- Issue date Oct 10, 1989
- Bio Gro Systems, Inc.
- Jerome Dausman
- F26 - DRYING