Bizarre Patents
Combination Beverage Container and Spittoon
A combination beverage container and spittoon includes a bottom portion including outer wall and a first inner wall defining a spittoon space.
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| Number | Title | Issue Date |
| 6613197 | Method for isolation of barely volatile organic compounds A method and apparatus for isolation of a barely volatile organic compound in a sample suspected to contain the same, e.g. a dioxin, which includes continuously adding superheated steam and a volatile and hardly water-soluble/water-insoluble solvent to a ... | 09/02/2003 |
| 4449997 | Plant growth regulator A plant growth regulating composition which comprises as an active ingredient at least one diterpene glucoside of the formula: ##STR1## wherein R1 is a hydrogen atom or any other cation and R2 is ଲ-glucopyranosyl-(1-2)-&#x... | 05/22/1984 |
