Mark A. Stultz

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Austin, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Slid mounted lens holder with slot extensions one or multiple lenses
- Patent number 6,327,103
- Issue date Dec 4, 2001
- High End Systems, Inc.
- Richard S. Belliveau
- G02 - OPTICS
Information Patent Grant
Lens holder
- Patent number 6,172,822
- Issue date Jan 9, 2001
- High End Systems, Inc.
- Richard S. Belliveau
- G02 - OPTICS
Information Patent Grant
Diffusion hazer
- Patent number D381740
- Issue date Jul 29, 1997
- Michael W. Wood
- D23 - Environmental heating and cooling
Information Patent Grant
Automated color mixing wash luminaire
- Patent number 5,515,254
- Issue date May 7, 1996
- High End Systems, Inc.
- Carroll W. Smith
- F21 - LIGHTING