Martin Prusak

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Patents Grantslast 30 patents

Information Patent Grant
Underground pipe and method of securing conduits
- Patent number 7,691,312
- Issue date Apr 6, 2010
- Martin Prusak
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method of laying data cables and the like in underground pipes and...
- Patent number 6,572,306
- Issue date Jun 3, 2003
- Martin Prusak
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Underground pipe and method of securing conduits
- Publication number 20070052140
- Publication date Mar 8, 2007
- Martin Prusak
- G02 - OPTICS
Information Patent Application
Method of laying data cables and the like in underground pipes and...
- Publication number 20010043839
- Publication date Nov 22, 2001
- Martin Prusak
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Method of laying data cables and the like in underground pipes and...
- Publication number 20010010781
- Publication date Aug 2, 2001
- Martin Prusak
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...