发明授权
US5191751A Envelope opening apparatus 失效
信封打开装置

Envelope opening apparatus
摘要:
Apparatus for inserting one or more documents into a waiting envelope. The apparatus includes: a supporting frame; a device mounted in the frame for holding the envelope; a movable, endless belt rotatably mounted in the frame for transporting one or more documents into the waiting envelope; and a datum guide plate secured to the frame above the movable belt. The movable belt includes an upper reach which is biased toward the datum guide plate.
公开/授权文献
信息查询
0/0