Hand held device for delivering a plurality of hair color formulas to human hair

• US 6,012,462 A
• Filed: 04/12/1999
• Issued: 01/11/2000
• Est. Priority Date: 04/12/1999
• Status: Expired due to Fees

• Current Assignee: Rodney L. Schmittou
• Original Assignee: Rodney L. Schmittou
• Inventors: Schmittou, Rodney L
• Primary Examiner(s): Wilson, John J.
• Assistant Examiner(s): DOAN, ROBYN KIEU
• Application Number:
  US09/290,369
• Time in Patent Office: 274 Days
• Field of Search: 132/113, 132/114, 132/115, 132/112, 132/212, 132/147, 222/132, 222/136, 222/400.7, 222/401, 239/337, 239/303, 401/188, 401/46, 401/47, 401/48
• US Class Current: 132/113
• CPC Class Codes: A45D 19/0066 Coloring or bleaching
• CPC Class Codes: A45D 19/022 for applying simultaneously two or more substances, e.g. colouring agents, to the hair without prior mixing
• CPC Class Codes: B05B 11/0078 Arrangements for separately storing several components arrangements for pumping several liquids or other fluent materials from several containers B05B11/1081
• CPC Class Codes: B05B 7/2472 comprising several containers

Abstract

This is a device that will allow the user to apply four different hair color formulas simultaneously. The device has four color containers inverted on the top of the device. Air pressure is applied through the air pump in the handle, which increased the pressure in the color containers that are threaded into the base. The pressure forces the color product through the color tubes out to the color applicator. The entire device is drawn from the base of the hair to the ends of the hair.

Claims

1. A device for simultaneously applying a plurality of different hair color formulas at one time comprising a base, a handle having an air pump, a plurality of inverted color containers on top of said base, a plurality of air pressure tubes connected to the air pump delivering air pressure to said containers, said air pressure forces said color formulas to a color applicator, an applicator having apertures for applying the color formulas to a section of hair and a plurality of second plastic tubes connecting said color containers to said applicator, whereby air pressure delivered to said containers by said air pressure tubes forces the color formulas through said second plastic tubes to said applicator and through said applicator apertures to the section of hair.

2. A device according to claim 1 wherein said air pump is a regulated, pressurized air container.

3. A device according to claim 1 having three color containers.