Jurgen E. Ewert

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Woodstock, VT, US

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Patents Grantslast 30 patents

Information Patent Grant
Sealed lighting assembly employing side-emitting lenses
- Patent number 7,726,837
- Issue date Jun 1, 2010
- C-R Control Systems, Inc.
- Jurgen E. Ewert
- F21 - LIGHTING
Information Patent Grant
Side-emitting lens for LED lamp
- Patent number 7,703,950
- Issue date Apr 27, 2010
- C-R Control Systems, Inc.
- Jurgen E. Ewert
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
SEALED LIGHTING ASSEMBLY EMPLOYING SIDE-EMITTING LENSES
- Publication number 20090175037
- Publication date Jul 9, 2009
- C-R CONTROL SYSTEMS, INC.
- Jurgen E. Ewert
- F21 - LIGHTING
Information Patent Application
SIDE-EMITTING LENS FOR LED LAMP
- Publication number 20090129097
- Publication date May 21, 2009
- CR CONTROL SYSTEMS, INC.
- Jurgen E. Ewert
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL