Invention Grant
- Patent Title: Simultaneous multiple light source viewer
- Patent Title (中): 同时多光源查看器
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Application No.: US12982936Application Date: 2010-12-31
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Publication No.: US07988315B1Publication Date: 2011-08-02
- Inventor: Frederic McCurdy , Raymond J Kallio , Louis N Chappo
- Applicant: Frederic McCurdy , Raymond J Kallio , Louis N Chappo
- Applicant Address: US NY Newburgh
- Assignee: GTI Graphic Technology, Inc.
- Current Assignee: GTI Graphic Technology, Inc.
- Current Assignee Address: US NY Newburgh
- Main IPC: A47F11/10
- IPC: A47F11/10
Abstract:
A device for simultaneously illuminating objects with light from more than one light source for improved color matching and comparison that includes more than one light source, baffles for separating the light sources and for forming viewing slots, and a platform area in which samples can be simultaneously illuminated on separate portions by each light source.
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