Slide viewer

Description

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

FIGS. 2, 3 and 4 are, respectively, a left side view, front view and rear view thereof;

FIG. 5 is a top view;

FIG. 6 is a bottom view;

FIG. 7 is a perspective view, with a viewing screen upwardly extended, and slide loader pulled forwardly;

FIG. 8 is a left side view of the viewer of FIG. 7;

FIG. 9 is a right side view thereof;

FIG. 10 is a front view thereof;

FIG. 11 is a top view thereof;

FIG. 12 is a bottom view thereof;

The right-side view of the viewer, closed, is the mirror image of FIG. 2.

Referenced Cited
U.S. Patent Documents
D160037 September 1950 Van Alstyne
D210916 April 1968 Scott
D289660 May 5, 1987 Geissler
3704054 October 1972 Robak
Other references
  • Honk Kong Enterprise-11/85 Catalog, p. 70; (all items). German Design MR. 11 539 of Nov. 18, 1978; German Design MR. 13 061 of Sep. 7, 1982; German Design MR. 13 828 of Mar. 30, 1984; German Design MR. 14 068 of Oct. 8, 1984.
Patent History
Patent number: D304037
Type: Grant
Filed: Jun 6, 1986
Date of Patent: Oct 17, 1989
Assignee: OSRAM Gesellschaft mit beschraenkter Haftung (Munich)
Inventor: Udo M. Geissler (Munich)
Primary Examiner: Melvin B. Feifer
Assistant Examiner: W. Krawczewicz
Law Firm: Frishauf, Holtz, Goodman & Woodward
Application Number: 6/872,374