A61B- DIAGNOSIS SURGERY IDENTIFICATION.A61- MEDICAL OR VETERINARY SCIENCE HYGIENE.lamps, incandescent bulbs, scintillation chambers G02B6/4298- Coupling light guides with opto-electronic elements coupling with non-coherent light sources and/or radiation detectors, e.g.G02B6/42- Coupling light guides with opto-electronic elements.G02B6/00- Light guides Structural details of arrangements comprising light guides and other optical elements, e.g.G02B- OPTICAL ELEMENTS, SYSTEMS OR APPARATUS.

Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.) Filing date Publication date Priority claimed from US87251969A external-priority Application filed by Ebert Michael, Picut Frederick R, Franklin G Reick, Joseph R Wilder filed Critical Ebert Michael Application granted granted Critical Publication of US3641332A publication Critical patent/US3641332A/en Anticipated expiration legal-status Critical Status Expired - Lifetime legal-status Critical Current Links Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Expired - Lifetime Application number US872519A Inventor Franklin G Reick Joseph R Wilder Original Assignee Ebert Michael Picut Frederick R Franklin G Reick Joseph R Wilder Priority date (The priority date is an assumption and is not a legal conclusion. Google Patents Fiber optics illumination systemĭownload PDF Info Publication number US3641332A US3641332A US872519A US3641332DA US3641332A US 3641332 A US3641332 A US 3641332A US 872519 A US872519 A US 872519A US 3641332D A US3641332D A US 3641332DA US 3641332 A US3641332 A US 3641332A Authority US United States Prior art keywords core light tube set forth pipe Prior art date Legal status (The legal status is an assumption and is not a legal conclusion. Google Patents US3641332A - Fiber optics illumination system US3641332A - Fiber optics illumination system

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