Abstract: A personal communications earpiece (10, 10a, 10b) for use with a personal communications device such as a telephone (50). The personal communications earpiece (10, 10a, 10b) has an ear hook (12) for placing over an ear (60) of the user. An ear bud (14, 14a) containing a speaker (27) is both physically and electrically connected to the ear hook (12) by a flexible connector (16). A front portion (22) of the ear hook (12) extends generally downward in front of the ear (60). In one embodiment, the ear bud (14) has an in ear portion (28) with a plurality of grooves (30) therein for assisting in preventing the ear bud (14) from completely blocking or occluding the ear canal of the user.

Abstract: A personal communications earpiece (10, 10a, 10b) for use with a personal communications device such as a telephone (50). The personal communications earpiece (10, 10a, 10b) has an ear hook (12) for placing over an ear (60) of the user. An ear bud (14, 14a) containing a speaker (27) is both physically and electrically connected to the ear hook (12) by a flexible connector (16). A front portion (22) of the ear hook (12) extends generally downward in front of the ear (60). In one embodiment, the ear bud (14) has an in ear portion (28) with a plurality of grooves (30) therein for assisting in preventing the ear bud (14) from completely blocking or occluding the ear canal of the user.

Abstract: A personal communications earpiece (10, 10a, 10b) for use with a personal communications device such as a telephone (50). The personal communications earpiece (10, 10a, 10b) has an ear hook (12) for placing over an ear (60) of the user. An ear bud (14, 14a) containing a speaker (27) is both physically and electrically connected to the ear hook (12) by a flexible connector (16). A front portion (22) of the ear hook (12) extends generally downward in front of the ear (60). In one embodiment, the ear bud (14) has an in ear portion (28) with a plurality of grooves (30) therein for assisting in preventing the ear bud (14) from completely blocking or occluding the ear canal of the user.

Abstract: A crushing roll which has teeth which are replaceable on the roll body, and where are the teeth or picks can be removed individually from the periphery of the roll body. The picks can be attached to a holder, and the holder can be removably attached to the roll such that the picks and the holder can be removed from the roll in an individual manner. The holder can be designed to also protect the surface of the roll to reduce damage to the roll surface.

Abstract: A personal communications earpiece (10, 10a) for use with a personal communications device such as a telephone (50). The personal communications earpiece (10, 10a) has an ear hook (12) for placing over an ear (60) of the user. An ear bud (14) containing a speaker (27) is both physically and electrically connected to the ear hook (12) by a flexible connector (16). A front portion (22) of the ear hook (12) extends generally downward in front of the ear (60). The ear bud (14) has an in ear portion (28) with a plurality of grooves (30) therein for assisting in preventing the ear bud (14) from completely blocking or occluding the ear canal of the user.