Invention Application
US20080035503A1 OPTICAL DISC CARRYING CASE WITH ACTIVATION WINDOW 审中-公开
带活动窗口的光盘驱动器

OPTICAL DISC CARRYING CASE WITH ACTIVATION WINDOW
Abstract:
A storage case of storing optical digital data storage media, the case including a cover with a defined area therein that permits transmission of certain energy to the medium stored therein while the area of the cover outside of the defined area does not.
Information query
Patent Agency Ranking
0/0