Filtering arrangement for motor fuels

Claim 1

A DUAL FLUID FILTER ADAPTED FOR CONNECTION TO A FLUID SUPPLY FITTING WHICH SEPARATELY DELIVERS TWO DIFFERENT FLUIDS; SAID FILTER COMPRISING A CHAMBERED MOUNTING BODY INCLUDING THEREON AN UPPER FILTER-MOUNTING FACE, AN ELONGATE MANIFOLD PLUG SEALED INTO SAID BODY AND COOPERATING WITH THE FLUID SUPPLY FITTING TO PROVIDE TWO SEPARATE LONGITUDINALLY-EXTENDING FLUID PASSAGEWAYS ONE OF WHICH SURROUNDS THE OTHER, SAID BODY HAVING THEREIN A FIRST TRANSVERSELY EXTENDING FLUID PASSAGE ONE END OF WHICH COMMUNICATES WITH SAID ONE SURROUNDING PASSAGEWAY AND THE OTHER END OF WHICH OPENS INTO THE UPPER FACE OF SAID BODY AND ALSO HAVING THEREIN A SECOND TRANSVERSELY-EXTENDING FLUID PASSAGE ISOLATED FROM SAID FIRST PASSAGE, ONE END OF SAID SECOND PASSAGE COMMUNICATING WITH SAID OTHER PASSAGEWAY AND THE OTHER END OF SAID SECOND PASSAGE OPENING INTO THE UPPER FACE OF SAID BODY; AND TWO FILTER CARTRIDGES MOUNTED ON THE UPPER FACE OF SAID BODY IN SIDE-BY-SIDE BUT SPACED RELATIONSHIP AND COVERING THE OPEN ENDS OF SAID FIRST AND SECOND PASSAGES, RESPECTIVELY, SAID BODY ALSO HAVING THEREIN TWO SEPARATE FLUID OUTLETS ONE OF WHICH SURROUNDS THE OTHER, THE OUTLET SIDES OF SAID TWO FILTER CARTRIDGES BEING COUPLED TO RESPECTIVE ONES OF SAID FLUID OUTLETS.