| 摘要 |
A shelf structure which includes a shelf member and an upright member disposed at a corner of the shelf member, the shelf member (10) having flange formations (13, 14) at its edges adjacent the corner and the upright member (11) having portions (20, 21) inclined to one another to face said flange formations, wherein for each of the facing flange formations and portions of the upright member there are provided two pairs of mutually inter-engageable projections and openings (30, 31; 15, 16) which support the shelf member relative to the upright member.
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