Abstract: The invention concerns a toothbrush (2), elongated in shape, comprising bristles (9), and arranged to have on a horizontal flat support (30) at least a stable equilibrium position wherein the longitudinal direction of the toothbrush is substantially parallel to the support and the bristles (9) extending at some distance from the support and towards the support. Said position(s) of stable equilibrium is/are the only position(s) of stable equilibrium of the toothbrush on the support.
Abstract: The present invention relates to a dermatological and/or cosmetological composition which is useful in the treatment of pediculosis, characterized in that it contains a synergic combination of a pyrethroid and of crotamiton.The pyrethroids which are the subject of this composition are more particularly permethrin, bioallethrin, resmethrin, tetramethrin and deltamethrin.
Type:
Grant
Filed:
April 16, 1993
Date of Patent:
August 15, 1995
Assignee:
Pierre Fabre Sante
Inventors:
Pierre Fabre, Gilbert Mouzin, Michel JeanJean, Nicole Monteny, Henri Cousse