发明名称 Door and window support clamp
摘要 A door or window floor clamp provides opposing compression legs pivotally mounted onto opposing base legs and supported in upright attitudes by opposing telescoping braces. The braces are adjustable and extensible with latches provided for positioning the braces on the base legs and for locking the compression legs in place. The clamp folds so that the base legs, the compression legs and the braces are all in parallel adjacency for compact handling and storing.
申请公布号 US6024351(A) 申请公布日期 2000.02.15
申请号 US19990228818 申请日期 1999.01.11
申请人 METOYER, PAUL MICHAEL 发明人 METOYER, PAUL MICHAEL
分类号 B25B11/00;E04F21/00;(IPC1-7):B23Q3/02 主分类号 B25B11/00
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