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发明名称
Dissolving device for multiple projectors
摘要
申请公布号
US2530417(A)
申请公布日期
1950.11.21
申请号
US19460687503
申请日期
1946.07.31
申请人
YOUNG CAREY M
发明人
YOUNG CAREY M.
分类号
G03B23/18
主分类号
G03B23/18
代理机构
代理人
主权项
地址
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VALISES
MERCURY RECOVERY AND REMOVAL
METHOD OF AND APPARATUS FOR ELECTRIC WELDING
AUTOMATIC EXPOSURE CONTROL FOR PHOTOGRAPHIC CAMERAS
MANUAL CONTROL OF EXPOSURE CONTROL SYSTEM FOR PHOTOGRAPHIC CAMERA
DRAFT GEAR RIGGING
FLUID PRESSURE CONTROL MECHANISM
STAINLESS STEEL ALLOY AND PROCESS FOR PREPARING THE SAME
BLADE HANGER
PROPAGATION OF MAMMALIAN CELLS
CABINET HINGE
STEROID COMPOUNDS AND PROCESS FOR THEIR MANUFACTURE
DECORATIVE PANELS