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
Foreign Patent Documents
D224166 | July 1972 | Simpson |
D240765 | July 1976 | LeFeure et al. |
3811212 | May 1974 | Wright |
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
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;
International Classification: D1602;