Patent information:
| Patent: | Utility 2,699,628 |
| Patented: | January 18, 1955 |
| Applied: | December 29, 1949 |
| Title: | Caster Cup |
| Description: | Molded top supporting plate supported by resilent material |
| Category: | Piano |
| Assigned to: |
Patentee Information:
| AUER, Betty | Chicago, IL |
Class and subclass information:
| Class: | 248 | SUPPORTS |
| Subclass: | 346.11 | SUPPORTING BASE; Coaster or caster cup; |
| Class: | 84 | MUSIC |
| Subclass: | 190 |
Known specimens:
| None known |
Drawings:
Page 1 |