Graham Fiber Glass Limited

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Erin, CA

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for determining the flow rate of a viscous flu...
- Patent number 5,170,438
- Issue date Dec 8, 1992
- Graham Fiber Glass Limited
- Steven J. Anger
- G01 - MEASURING TESTING
Information Patent Grant
Machine and process for sinuously folding a batt of non-woven fibro...
- Patent number 4,840,013
- Issue date Jun 20, 1989
- Graham Fiber Glass Limited
- Guido Perrella
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL