| 摘要 |
Rolling closure guide means. The guide means comprise two vertical guide members for use in guiding the edges of a rolling closure during opening or closing operations. Two guide strips are mounted on each guide member for guiding the edge of the closure between them. In one embodiment, the guide strips are manufactured in different thicknesses so that strips of the appropriate thickness, depending on the thickness of the closure, can be mounted on the guide members to guide the closure. In another embodiment, guide strips of only one thickness are used, along with one or more spacers if needed, to guide closures of different thickness in the guide members.
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