Nicholas Maropis

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Baden, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Ultrasonic device having exponential horn sleeve portion
- Patent number 8,042,721
- Issue date Oct 25, 2011
- Nicholas Maropis
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Edge filter having improved flow rate
- Patent number 6,861,003
- Issue date Mar 1, 2005
- Transor Filter USA, Inc.
- Sune Backman
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Ultrasonic device having exponential horn sleeve portion
- Publication number 20090308910
- Publication date Dec 17, 2009
- Nicholas Maropis
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Edge filter having improved flow rate
- Publication number 20040035801
- Publication date Feb 26, 2004
- Sune Backman
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL