Patent information:
| Patent: | Utility 1,670,853 |
| Patented: | May 22, 1928 |
| Applied: | June 29, 1927 |
| Title: | Piano Insulator |
| Description: | Glass base with metal and rubber cup to support the piano leg |
| Category: | Piano |
| Assigned to: |
Patentee Information:
| GEBHARD, Carl | Los Angeles, CA |
Class and subclass information:
| Class: | 84 | MUSIC |
| Subclass: | 191 | |
| Class: | 16 | MISCELLANEOUS HARDWARE |
| Subclass: | 8 | CARPET FASTENERS; Rug; |
| Class: | 16 | MISCELLANEOUS HARDWARE |
| Subclass: | 42R | CASTERS; Sliding; |
Known specimens:
| None known |
Drawings:
Page 1 |