"Telephone, n. An invention of the devil which abrogates some of the advantages of making a disagreeable person keep his distance. "
Ambose Bierce
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| Number | Title | Issue Date |
| 5008964 | Child's toilet A potty chair for toilet training children and of the type having an automatic speech and tune producing capability. The tune generating circuit (36) plays a tune when a child first sits on the potty chair seat (24). A moisture sensing circuit (32) detect... | 04/23/1991 |