Peter Grujanac

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Bartlett, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Moving bridge filter - telescoping floating pot skimmer
- Patent number 4,765,889
- Issue date Aug 23, 1988
- Lakeside Equipment Corporation
- Peter Grujanac
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Motorized surface scum skimmer for waste water treatment apparatus
- Patent number 4,594,156
- Issue date Jun 10, 1986
- Lakeside Equipment Corporation
- Peter Grujanac
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL