| http://www.w3.org/ns/prov#value | - The nipples may comprise heads shaped for engagement by the nipple-engaging fixed` jaws or parts or by the lubricant pressure or manually or mechanically operated movable jaws or parts of the nozzles, Spanner or wrench engaging parts and shanks which are adapted, by threading or otherwise, to be xed in the bearings or other parts to be lubricated.
|
