Invention Application
- Patent Title: DEVICE FOR SEXUAL STIMULATION HAVING A HOLLOW PISTON
- Patent Title (中): 用于具有活性活塞的性刺激的装置
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Application No.: US14773177Application Date: 2014-01-22
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Publication No.: US20160008214A1Publication Date: 2016-01-14
- Inventor: Giuseppe GIAMPIETRO , Ralf ZANDER
- Applicant: Giuseppe GIAMPIETRO , Ralf ZANDER
- Priority: DE102013102280.4 20130307
- International Application: PCT/EP2014/051257 WO 20140122
- Main IPC: A61H19/00
- IPC: A61H19/00

Abstract:
The invention relates to a device (1) for sexual stimulation having a hollow piston (3), a drive cylinder (5), and transmission means (7, 9) for converting a rotational movement of the drive cylinder into an axial movement of the hollow piston, wherein the drive cylinder (5) encloses the hollow piston (3) at least partially.
Public/Granted literature
- US11419783B2 Device for sexual stimulation having a hollow piston Public/Granted day:2022-08-23
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