发明名称 Drywall tape dispenser
摘要 A drywall tape dispenser of the hand-held portable type has a tape supply roll journaled between spaced apart sidewalls for forward advancement of a drywall tape along a guide path established between a pair of pinch rolls and upwardly along a pressure roller at the leading end of the dispenser. The dispenser is sufficiently compact and lightweight that it can be held in one hand and includes a hand operable lever to operate a tape cutter to sever the tape at the end of each tape application; and a corner roller is pivotally mounted for movement into a position along the path of travel of the tape for selective application of tape along the corners between adjoining drywall sections.
申请公布号 US4406730(A) 申请公布日期 1983.09.27
申请号 US19810326408 申请日期 1981.12.01
申请人 ALTMIX, JAMES J. 发明人 ALTMIX, JAMES J.
分类号 B65H35/00;(IPC1-7):B32B1/00 主分类号 B65H35/00
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