Lens structure for a vehicle radio or the like
作者： Sigmund Klueger , Frank H. Klein , Steven F. Selby
DOI:
关键词:
摘要: A lens structure for a vehicle radio or the like to permit display of information generated by is provided. The has transparent forward panel and an opaque rearward heat fused thereto. portion not covered thus providing viewing lens.
lens.org 参考文章(3)
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