发明名称 LITTER FOR TENDING BED-RIDDEN PATIENTS
摘要 A litter on which bedridden patients may be washed in which a patient supporting surface of rectangular shape and being made of a liquid impermeable material is provided with a low upstanding peripheral rim and a wedge-shaped recess extends axially from one short end of the surface approximately one-half the length of the supporting surface and serves as a drain for the washing liquid.
申请公布号 US3822421(A) 申请公布日期 1974.07.09
申请号 US19710203662 申请日期 1971.12.01
申请人 SODERBERG TOLLMAN AB,SW 发明人 LOREN J,SW
分类号 A47K3/02;A61G7/00;(IPC1-7):A47K3/00 主分类号 A47K3/02
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