Ring
Description
FIG. 1 is a top plan view of a ring, showing my new design;
FIG. 2 is a side elevational view thereof; and
FIG. 3 is a perspective view thereof.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
D64849 | June 1924 | Grant |
D163067 | April 1951 | Redmond |
411429 | November 1966 | CHX |
- Jewelers' Circular-Keystone Directory Issue, 6/21/77, p. 351-Ring at bottom right.
Patent History
Patent number: D258642
Type: Grant
Filed: Feb 17, 1978
Date of Patent: Mar 24, 1981
Inventor: Walter B. Bartkowski (Buffalo, NY)
Primary Examiner: Louis S. Zarfas
Attorney: Conrad Christel
Application Number: 5/879,103
Type: Grant
Filed: Feb 17, 1978
Date of Patent: Mar 24, 1981
Inventor: Walter B. Bartkowski (Buffalo, NY)
Primary Examiner: Louis S. Zarfas
Attorney: Conrad Christel
Application Number: 5/879,103
Classifications