Liquid dispenser with an ornamental device

作者: Hsiao-Liang Ho , Stanley Ho

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摘要: A liquid dispenser with an ornamental device having a spiral extension securely extending from bottom of the container; hollow cylinder; clamping ring for engaging cylinder resilient member compressibly mounted around and free end which abuts against rotating received in cylinder. force applied to will drive rotate. Therefore, when roulette or compass is onto disk, rotation disk increase overall attraction.

参考文章(3)
John J. Rolando, Thomas E. Heinzen, Michael E. Besse, Terry J. Klos, James J. Tarara, Keith D. Lokkesmoe, Interactive dispenser for personal use chemical or personal care chemical that provides a message prompted by user proximity ,(1997)
Mark Ho, Stanley Ho, A container with a structural improvement ,(1999)