Telephone index

- Niveau AG
Description

FIG. 1 is a perspective view of a telephone index showing my new design with the drawer in an open position;

FIG. 2 is a top plan view thereof with the drawer closed;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a left side elevational view thereof.

FIG. 5 is a front elevational view thereof; and

FIG. 6 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D143789 February 1946 Bell
D179652 February 1957 Olson
D210634 March 1968 Newton
D235022 April 1975 Kovacs
2968110 January 1961 Quarnstrom
3664048 May 1972 Karisson
Foreign Patent Documents
758376 October 1956 GBX
Patent History
Patent number: D252465
Type: Grant
Filed: Nov 2, 1977
Date of Patent: Jul 24, 1979
Assignee: Niveau AG (Basel)
Inventor: Hans Halm (Herne)
Primary Examiner: Joel Stearman
Assistant Examiner: George P. Word
Attorney: David Toren
Application Number: 5/847,745
Classifications
Current U.S. Class: Rotary Or Flip-card File, List Finder (D19/76)
International Classification: D1902;