Hair color comparison device


FIG. 1 is a front elevational view of a hair color comparison device in accordance with my new design.

FIG. 2 is a right end elevational view.

FIG. 3 is a top plan view.

FIG. 4 is a rear elevational view.

FIG. 5 is a left end elevational view.

FIG. 6 is a bottom plan view.

Referenced Cited
U.S. Patent Documents
D220848 June 1971 Dorr
2417677 March 1947 Cohan
3609886 October 1971 Vien
3702508 November 1972 Netter
Other references
  • Compur Cap Photofrosting Pamphlet .COPYRGT.1975.
Patent History
Patent number: D276661
Type: Grant
Filed: Mar 26, 1982
Date of Patent: Dec 4, 1984
Inventor: Michael L. Cafazzo (Sylmar, CA)
Primary Examiner: Louis S. Zarfas
Attorney: Paul L. Hickman
Application Number: 6/362,226