Applicator and applicator assembly equipped with such an...
Aqueous ballpoint pen refill and process for producing the same
Brush coupled to hairdye ejecting apparatus
Device for packaging and distributing at least two different...
Disposable toothbrush
Dual component dispensing and mixing systems for marine and...
Dual component dispensing and mixing systems for marine and...
Fabric repair coloring device and method of using
Handling multi-component compositions
Ink pen for dispensing ink having time-dependent...
Marking pen with gradual-layer color effect
Multi-reservoir container with applicator tip and method of...