Shane Jacobson

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McCallsburg, IA, US

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Patents Grantslast 30 patents

Information Patent Grant
Manhole lighting system
- Patent number 9,719,640
- Issue date Aug 1, 2017
- Light Ring, Inc.
- Shane Jacobson
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

Information Patent Application
MANHOLE LIGHTING SYSTEM
- Publication number 20150338035
- Publication date Nov 26, 2015
- Shane Jacobson
- F21 - LIGHTING