|
FR2618798A1
|
|
Total vacuum metallizing magnet coating device for dental and skin applications
|
|
FR2583633A1
|
|
Device for dental splinting and reconstruction by magnetic fixation
|
|
FR2545338A1
|
|
Versatile handle and utility toilet holder
|
|
FR2543723A1
|
|
Device for sounding objects by moving the center of gravity
|
|
US4502497A
|
|
Toothbrush for polarizing the active ingredients of toothpaste
|
|
FR2529771A1
|
|
Multiple function display device for name labelling toothbrushes.
|
|
EP0052064A1
|
|
Ion tooth brush for the use of tooth pastes comprising water-soluble salts of fluorine
|
|
CA1150916A
|
|
Sound producing toothbrush
|
|
EP0028578A1
|
|
Sound giving toothbrush
|
|
FR2471757A2
|
|
Functional production of a sound toothbrush
|
