| 摘要 |
An improved package for use in packaging a filter can of a type normally employed in filtering oil circulating through the pressurized system of an automotive engine. The invention is characterized by an elongated support shell including within one end thereof an annular receiver for receiving and supporting an end of a filter can, and a cover shell telescopingly receiving therewithin the support shell and filter can, whereby the filter can is encapsulated in a substantially sealed package. The support shell is configured to include therewithin an oil retention cup circumscribing a piercing unit so that the support shell can be employed as a hand-tool in removing a spent filter can from a heated engine.
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