Liquid sample color comparison rack

- Firmenich S.A.

FIG. 1 is a front elevational view of a liquid sample color comparison rack showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a side elevational view thereof the opposite side view being identical;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a bottom plan view thereof; and

FIG. 6 is a perspective view thereof.

Referenced Cited
U.S. Patent Documents
D28203 January 1898 Shelverton
D157024 January 1950 Bacco et al.
D207564 May 1967 Hartford
D208469 September 1967 Parker
D256199 August 5, 1980 Burke et al.
D280369 September 3, 1985 Stevens
Foreign Patent Documents
1105975 December 1955 FRX
Patent History
Patent number: D296630
Type: Grant
Filed: Aug 6, 1985
Date of Patent: Jul 12, 1988
Assignee: Firmenich S.A. (Geneva)
Inventors: Walter Renold (Conches), Christian Favez (Les Avanchets)
Primary Examiner: Carmen H. Vales
Law Firm: Mattern, Ware, Stoltz & Fressola
Application Number: 6/763,026
Current U.S. Class: D/6468; D/6469; D/6474