Resources Contact Us Home
Bottle security device

Image Number 16 for United States Patent #7350654.

A bottle security device includes an inner member, an intermediate member and an outer member that cooperate to lock the device on a bottle neck. The inner member includes a plurality of fingers adapted to fit under the bead on a bottle neck. The intermediate member slides over the inner member and forces the fingers against the bottle. The intermediate member includes a plurality of upwardly extending arms with inwardly projecting teeth that engage outwardly extending teeth on the inner member to lock the inner and intermediate members together. A key unlocks and rotates a rotatable member to separate the intermediate and inner members to unlock the device. Upon rotation of the cover cap, camming surfaces on the rotatable member engage the upwardly extending arms to move them radially outward to disengage them from the inner member.

  Recently Added Patents
Pull through coronary sinus pacing lead
Dual use photovoltaic system
Terminal device and image printing method
Method for manufacturing and reoxidizing a TiN/Ta.sub.2O.sub.5/TiN capacitor
Radiation-curable ink composition, ink jet recording method, and recorded matter
Semiconductor memory device, test circuit, and test operation method thereof
  Randomly Featured Patents
Method and apparatus for removing toner waste from a toner sump
Method of gas doping of vacuum evaporated epitaxial silicon films
Video signal recording apparatus
Methods, systems, devices and computer program products for providing dynamic product information in short-range communication
Controlliing gas or drug delivery to patient
Dropout fuse having electrical energy absorbing device
Method of operating a selection game
Ink/textile combination having improved properties
Apparatus for depositing and staining cytological material on a microscope slide
Hexakis- and dihydridopentakis(phosphite ester)chromiums