Bizarre Patents
Method and apparatus for making a drink hop along a bar or counter
A method for generating a drink which appears to hop from a remote spot on the bar or counter and take one or more leaps, before landing in a patron's glass.
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| Number | Title | Issue Date |
| 5025809 | Recording, digital stethoscope for identifying PCG signatures The present invention is directed to a method for identifying characteristic phonocardiographic heart sounds using a novel, recording, digital stethoscope. The stethoscope comprises in combination the features of a standard air column stethoscope together... | 06/25/1991 |
