Lane Thomas Butler

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Lexington, KY, US

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Patents Grantslast 30 patents

Information Patent Grant
Tri-color tank with serpentine air vents
- Patent number D650418
- Issue date Dec 13, 2011
- Lexmark International, Inc.
- Lane Thomas Butler
- D18 - Printing and office machinery
Information Patent Grant
Narrow ink tank with serpentine air vent
- Patent number D650420
- Issue date Dec 13, 2011
- Lexmark International, Inc.
- Lane Thomas Butler
- D18 - Printing and office machinery
Information Patent Grant
Single reservoir tank with serpentine air vent
- Patent number D650419
- Issue date Dec 13, 2011
- Lexmark International, Inc.
- Lane Thomas Butler
- D18 - Printing and office machinery