Abstract
A NEW COMPANY, the Non‐Metallic Bearings Company, a division of Lignum Vitae Products Corporation (established in 1890), is now producing a diversified group of non‐metallic products and specialising in self‐lubricating parts such as shafts, bobbins, value guides, vacuum and liquid seals, wear plates, cams, pinions, ball retainers, pivot bearings, worms, gears, nuts, and many industrial parts made to special order. Some of these parts are illustrated.
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