Resources Contact Us Home
Full opening reclosable container closure

Image Number 2 for United States Patent #3942675.

A container closure of the type having a friction fit on a container and including a depending skirt radially inwardly deformed below a radially outward projection on the container body is provided with a peripheral weakening line generally at the point where the skirt of the closure tends to bend below the body projection and wherein tensioning means are carried by the lower skirt portion for radially inwardly tensioning the skirt portion below the line of weakening so that by utilizing the tensioning means, the lower skirt portion may be detached from the remainder of the closure and the closure being free to be removed from and replaced on the container. The tensioning means is also utilized to tightly clamp the removed skirt portion to the exterior of the container so that the removed skirt portion is not discarded separately from the container.

  Recently Added Patents
Flat panel crystal display employing simultaneous charging of main and subsidiary pixel electrodes
Selective facsimile denial
Web-based system and method for video analysis
Compositions of PD-1 antagonists and methods of use
Flip-chip mounting resin composition and bump forming resin composition
Disk-based storage device having read channel memory that is selectively accessible to disk controller
  Randomly Featured Patents
Method for determining the position, notably in terms of elevation, of a target flying at very low altitude
Process to allow automatic microprocessor clock frequency detection and selection
Terminal connection for sealed compressor
Image display
Optical waveguide array, printer, and method of manufacturing the same
System and device including a barrier layer
Macrocell with flexible product term allocation
Microparticle protection of therapeutic agents
Induction velocity meter
Managing information about avatars across virtual worlds