Bs & w indicator

Claim 1

A BS $ W INDICATOR COMPRISING: A GENERALLY CYLINDRICAL CHAMBER HAVING THE AXIS THEREOF EXTENDING VERTICALLY ADAPTED TO SEPARATE BS $ W FROM OIL; A WATER-REPELLENT FILTER ARRANGED TO EXTEND GENERALLY HORIZONTALLY ACROSS THE INTERIOR OF SAID CHAMBER AND DIVIDING SAID CHAMBER INTO UPPER AND LOWER SECTIONS; MEANS CONNECTED TO SAID CHAMBER FOR FEEDING OIL CONTAINING BS $ W TO BE SEPARATED AND MEASURED TO THE LOWER PART OF THE LOWER SECTION OF SAID CHAMBER; A TUBE CONNECTED TO THE BOTTOM OF SAID CHAMBER FOR COLLECTING BS $ W SEPARATED FROM THE OIL IN SAID CHAMBER AND GRADUATED TO MEASURE THE AMOUNT OF BS & W COLLECTED IN SAID TUBE; A STORAGE VESSEL MOUNTED ABOVE SAID CHAMBER FLUIDLY COMMUNICATING WITH THE UPPER SECTION THEREOF FOR STORING OIL SEPARATED FROM BS $ W IN SAID TREATING CHAMBER AND FILTERED THROUGH SAID FILTER; AND MEANS FOR MEASURING THE AMOUNTED OF OIL PROCESSED THROUGH SAID FILTER AND COLLECTED IN SAID VESSEL, SAID LOWER SECTION HAVING SUFFICIENT CAPACITY AND HEIGHT SUCH THAT THE OIL STREAM VELOCITY PASSING THROUGH SAID TREATING CHAMBER DOES NOT EXCEED THE RATE BS $ W SEPARATES AND SETTLES FROM THE OIL.