John Lloyd

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Durham, NC, US

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Patents Grantslast 30 patents

Information Patent Grant
Automated dust filter cleaning
- Patent number 8,506,674
- Issue date Aug 13, 2013
- International Business Machines Corporation
- Kathy L. Brown-Fitzpatrick
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Computer system including electrodes for automated dust filter clea...
- Patent number 8,491,683
- Issue date Jul 23, 2013
- International Business Machines Corporation
- Kathy L. Brown-Fitzpatrick
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...