An improved seat-bed extender assembly for a convertible seat-bed. The assembly includes an attachable platform and corresponding linkage to allow conversion to a full-sized bed in conjunctive relation with a convertible seat and for operation of the platform independently of the seat.
申请公布号
US5195194(A)
申请公布日期
1993.03.23
申请号
US19920904958
申请日期
1992.06.26
申请人
SHROCK MANUFACTURING, INC.
发明人
BRADLEY, THOMAS C.;SHIMKUS, JOHN;SHROCK, FRED J.;SHROCK, SCOTT J.
