A dispensing device for substances including personal care, cosmetics, and medicinal substances dispenses a metered amount by actuation of a push button which indirectly contacts an advancable shaft, thereby driving a piston to push the substance from a reservoir into an applicator. The device can be operated in one hand of a person and is devoid of any twist or rotation mechanism.

 
Web www.patentalert.com

< Makeup counseling apparatus

< Treatment method, which promotes the removal of dirt, for the surfaces of textiles and non-textiles

> Extractive methods for purifying sucralose

> Bottle

~ 00281