发明名称 SYSTEM FOR STRETCHING A CARPET
摘要 An apparatus and method for stretching a carpet includes the application of a downwardly directed actuation force on a foot-operated pedal actuator to generate a horizontally directed carpet stretching force. An extension arrangement includes either fixed length and/or adjustable length truss members used to anchor the crpet stretching apparatus.
申请公布号 WO9858575(A2) 申请公布日期 1998.12.30
申请号 WO1998US12599 申请日期 1998.06.16
申请人 E.I. DU PONT DE NEMOURS AND COMPANY 发明人 MEDWIN, STEVEN, JAY
分类号 A47G27/04 主分类号 A47G27/04
代理机构 代理人
主权项
地址