Slide viewer

Description

FIG. 1 is a front prospective view of a slide viewer showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and

FIG. 8 is a vertical sectional view thereof taken along the plane defined by 8--8 in FIG. 5.

The conventional cord has been shown fragmentarily in FIGS. 1, 2, 4, 5, 6 and 7 for convenience of illustration.

Referenced Cited
U.S. Patent Documents
D224166 July 1972 Simpson
D240765 July 1976 LeFeure et al.
3811212 May 1974 Wright
Foreign Patent Documents
1176062 April 1959 FRX
Patent History
Patent number: D251788
Type: Grant
Filed: Jun 22, 1977
Date of Patent: May 8, 1979
Assignee: Spiratone, Inc. (Flushing, NY)
Inventor: Basilio Alferow (Long Island City, NY)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Catherine Kemper
Attorney: Leonard J. Robbins
Application Number: 5/809,136
Classifications
Current U.S. Class: D16/14
International Classification: D1602;