Michael D. Weldy

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Campo, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Three way; 2-90° outside, 1-90° inside, bullnose co...
- Patent number D487520
- Issue date Mar 9, 2004
- Pla-Cor, Incorporated
- Lewis J. Hein
- D25 - Building units and construction elements
Information Patent Grant
Three way; 2-90° inside, 1-135° outside, bullnose c...
- Patent number D487156
- Issue date Feb 24, 2004
- Pla-Cor, Incorporated
- Lewis J. Hein
- D25 - Building units and construction elements
Information Patent Grant
Three way; 1-90° outside, 2-90° inside, bullnose co...
- Patent number D486920
- Issue date Feb 17, 2004
- Pla-Cor, Incorporated
- Lewis J. Hein
- D25 - Building units and construction elements