Albert A. Amparan

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East Highlands, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Water pipe coupling with off-centered piercing assembly for tear ou...
- Patent number 7,343,936
- Issue date Mar 18, 2008
- MCP Industries, Inc.
- Fred Collins
- G01 - MEASURING TESTING
Information Patent Grant
Water pipe coupling with off-centered piercing assembly for tear ou...
- Patent number 7,089,964
- Issue date Aug 15, 2006
- MCP Industries, Inc.
- Fred Collins
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Water pipe coupling with off-centered piercing assembly for tear ou...
- Publication number 20070102054
- Publication date May 10, 2007
- Fred Collins
- G01 - MEASURING TESTING