| |
 |
Glass block |
| D362310 |
Glass block
|
|
| Patent Drawings: | |
| Inventor: |
Fleming, et al. |
| Date Issued: |
September 12, 1995 |
| Application: |
D/021,057 |
| Filed: |
April 8, 1994 |
| Inventors: |
Fleming; Harry A. (Smethport, PA)
Harrison; Ralph J. (Roulette, PA)
Hock; Donald E. (Olean, NY)
|
| Assignee: |
Pittsburgh Corning Corporation (Pittsburgh, PA) |
| Primary Examiner: |
Clark; Doris |
| Assistant Examiner: |
|
| Attorney Or Agent: |
Reed Smith Shaw & McClay |
| U.S. Class: |
D25/103 |
| Field Of Search: |
D25/103; D25/104; D25/105; D25/106; D25/107; D25/108; D25/109; D25/110; D25/111; D25/112; D25/113; D25/114; D25/115; D25/116; D25/117; D25/118; 52/306; 52/308 |
| International Class: |
|
| U.S Patent Documents: |
D31329; D109025; D300061; D311975; 3017724 |
| Foreign Patent Documents: |
|
| Other References: |
|
|
| Abstract: |
|
| Claim: |
An ornamental design for a glass block, as shown. |
| Description: |
FIG. 1 is a front view of the glass block;
FIG. 2 is a left side view of the glass block;
FIG. 3 is a right side view of the glass block;
FIG. 4 is a top plan view of the glass block; and
FIG. 5 is a bottom plan view of the glass block;
FIG. 6 is a front cross-sectional view of the glass block taken along lines VI--VI of FIG. 3 illustrating undulations upon the inner surface of the glass block, giving the glass block an undulating appearance; and,
FIG. 7 is a right side cross-sectional view of the glass block taken along lines VII--VII of FIG. 1 illustrating undulations upon the inner surface of the glass block, giving the glass block an undulating appearance.
* * * * * |
|
|
|
