Steve Elliott

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South Hamilton, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Technique and apparatus using a moveable weak lens
- Patent number 5,335,244
- Issue date Aug 2, 1994
- Spectra-Physics Laserplane, Inc.
- John P. Dugan
- G02 - OPTICS
Information Patent Grant
Adjustable focus technique and apparatus using a moveable weak lens
- Patent number 5,257,279
- Issue date Oct 26, 1993
- Spectra-Physics Laserplane, Inc.
- John P. Dugan
- G02 - OPTICS