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GenTek Technologies Marketing Inc.
| GenTek Technologies Marketing Inc. Patent applications | ||
| Patent application number | Title | Published |
|---|---|---|
| 20080229578 | ROCKER ARM WITH INTEGRAL INTERNAL OIL PASSAGES - A rocker arm and method for manufacture is provided whereby the rocker arm is manufactured in two halves generally symmetric to a central plane. The mating surface of one or both rocker arm halves incorporate grooves which upon assembly provide passageways which may follow any desired pathway for lubricant and or afford a reduction in mass and/or an increase in structural stiffness. The two halves are preferably joined together by metallurgical brazing or by other chemical or mechanical means. | 09-25-2008 |