| 摘要 |
A method of manufacturing a pillow, comprising the steps of granulating pieces of latex foam to produce a variety of sizes of latex foam crumbs; passing the crumbs through a screen to generally exclude most latex foam crumbs which are greater than a predetermined nominal diameter; filling a pillow casing with the screened crumbs; and sealing the casing shut to capture the latex foam crumbs. The screen optimally has apertures approximately ⅜ inch (9.5 mm) in diameter to produce a pillow comprising a casing filled with latex foam crumbs where the latex foam crumbs are in a variety of sizes, generally not exceeding about 1 inch (25.4 mm) in nominal diameter.
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