Ring
Description
FIG. 1 is a perspective view of a ring showing my new design;
FIG. 2 is a side elevational view;
FIG. 3 is a top plan view;
FIG. 4 is a perspective view of a ring showing a modified form of my new design;
FIG. 5 is a side elevational view thereof; and
FIG. 6 is a top plan view thereof.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
D34360 | April 1901 | Weiss |
D52779 | December 1918 | Boylan |
D158198 | April 1950 | Kirkwood et al. |
12855 | 1915 | GBX |
- National Jeweler, 7/1968, p. 20--ring at bottom left.
Patent History
Patent number: D291423
Type: Grant
Filed: Mar 29, 1985
Date of Patent: Aug 18, 1987
Assignee: 579874 Ontario Inc. (Toronto)
Inventor: Ivan I. Lajoie (Markham)
Primary Examiner: Louis S. Zarfas
Application Number: 6/717,680
Type: Grant
Filed: Mar 29, 1985
Date of Patent: Aug 18, 1987
Assignee: 579874 Ontario Inc. (Toronto)
Inventor: Ivan I. Lajoie (Markham)
Primary Examiner: Louis S. Zarfas
Application Number: 6/717,680
Classifications