ApplicationNo. 602212 filed on 10/22/1990
US Classes:5/727, Sectional with regard to firmness5/411, And removable mattress or cushion, and means to fix its position on the bottom5/731, Nonplanar top surface5/737Having atypical outer covering or ticking
ExaminersPrimary: Trettel, Michael F.
Attorney, Agent or Firm
Foreign Patent References
International ClassA47C 027/14
AbstractA mattress comprising a plurality of parallel mattress blocks, and a mattress cover for retaining the mattress blocks together as a unit. The mattress cover has a plurality of projecting segments for insertion between adjacent mattress blocks.