Abstract: The disclosure provides a device for fine weight adjustment of a host apparatus. The host apparatus can be a free weight or similar having a bar with a bar diameter. The device can have an annular or disc-shaped body. The annular body can have an inner disc perimeter defining a central aperture having a diameter substantially similar to the bar diameter of the host apparatus. The annular body can also have a slot extending through the annular body from an outer perimeter to the central aperture defining a first disc end and a second disc end separated by a slot width. The annular body can be formed of a material having an elasticity sufficient to allow axial flexibility that returns the annular body to its original shape after being deformed to fit around the bar of the host apparatus.

Abstract: A curling iron operable to protect a portion of the user's skin that is adjacent the heating element from incidental contact with the heating element. The curling iron further includes a handle that is integrally mounted to the heating element. A shield is slidably mounted to the handle and is configured to be deployed to substantially extend the length of the heating element. The shield is further configured to be rotatable about the circumference of the heating element so as to maintain a position such that the shield is intermediate the heating element and the user's skin.

Abstract: A rotating hairbrush device featuring a base; a brush component, the bottom portion pivotally attached to the base, the brush component can pivot in a first direction and a second direction and be secured in various positions forming an angle with respect to the base; a shell with bristles removably attachable to the upper portion of the brush component; a guard component attached to the bottom portion of the brush component, the guard component extends outwardly from the brush component and together with the brush component the guard component sandwiches a portion of the bristles, wherein teeth are disposed on a first side edge of the guard component; and a motor disposed and flexible drive shaft that function to drive rotation of the upper portion of the brush component.

Abstract: A flexible hair curler formed from a gel of crosslinked polyacrylamide including a humectant, and encased in a moisture-permeable flexible sheath, preferably of fabric.

Abstract: A hair treatment device and method, for use in changing the appearance of hair. The device comprises a compressible hair roller including a roller body and a base including ends with cradles which receives the roller body. The combination of the roller body and base, together with the respective construction, results in a more natural looking and feeling “perm”.

Abstract: A rotating hair brush has several dividers between some of the rows of bristles. The dividers prevent hair from being tangled in the bristles as the brush rotates. The dividers also help smooth the hair and absorb and transfer back to the hair heat from a blow dryer. The dividers may be of many different shapes and may extend longitudinally or curve along the brush. Structure allows the brush to be removed from the handle that contains the motor and battery powering the brush. The brush also may have a guide covering part of the bristles.

Abstract: A hair iron is provided which includes a hair curling body having an outer peripheral surface on which hairs are wound, a clip for holding the hairs between the inner surface of the clip and the outer peripheral surface of the hair curling body and a heater for heating the hair curling body. The clip is made of low heat conductive materials. A plurality of rib-shaped guards, which extend in a circumferential direction of the hair curling body, are provided at least on an area of the outer peripheral surface of the hair curling body other than the area facing the clip. The guards are made of low heat conductive materials. The guards are disposed at certain spaced intervals in an axial direction of the hair curling body.

Abstract: A device and method for destroying parasites present in a mass of hair or fur growing from a skin surface, the device being composed of a handling body adapted to be gripped by a user; a comb fixed to the body and composed of a plurality of teeth, the teeth having portions adapted to be displaced through the mass of hair or fur when the device is in use; and a source of energy for at least locally raising the temperature of the hair or fur when the teeth are displaced through the mass of hair or fur, wherein at least part of the portions of the teeth are thermally conductive and are operatively associated with a source of energy for supplying sufficient heat energy to destroy parasites on the hair or fur which is in contact with the portions.

Abstract: A hair styling curler including a handle supporting an electrically heated barrel and having a manually pivotal curling clamp is provided with a safety device for preventing burns. The safety device includes a plurality of spaced non-heat conductive ribs carried on the surface of the clamp remote from the barrel which are cooperate with corresponding plurality of radially extending non-heat conductive ribs carried on the outer surface of the barrel to define a plurality of spaced annuli completely circumscribing the barrel and which prevent contact of the heated barrel by the user yet allow hair contact with the heated barrel between adjacent annuli for imparting a curl thereto. The spaced ribs on the barrel are interconnected by tracks to form a unitary assembly which is mounted on the barrel by insertion of the tracks into complementary trackways formed on the outer surface of the barrel and accessible by a removable end cap on the barrel end distal from the handle.