Patent ID: 8752738

Claim:
An apparatus ( 20 ) comprising: a bottle body ( 22 ) having an interior ( 23 ) for storing a flowable material; a chamber member ( 24 ) mounted to the bottle body and having an opening ( 130 , 132 ) and partially bounding a first chamber ( 62 ) and a second chamber ( 64 ); and a selector ( 26 ) mounted for rotation relative to the chamber member between a free pouring condition, a first dosing condition and a second dosing condition, wherein: in the free-pouring condition, flow ( 530 , 532 ) is not blocked from the bottle interior ( 23 ), through the first ( 62 ) and second ( 64 ) chambers and out the opening; in the first dosing condition: flow ( 520 ) is not blocked from the first chamber out the opening; flow is blocked from the second chamber out the opening; flow is blocked from the bottle interior to the first chamber; and flow ( 522 ) is not blocked from the bottle interior to the second chamber; and in the second dosing condition: flow is blocked from the first chamber out the opening; flow ( 524 ) is not blocked from the second chamber out the opening; flow ( 526 ) is not blocked from the bottle interior to the first chamber; and flow is blocked from the bottle interior to the second chamber.