Abstract: A drinking vessel that may be used as a bottle and as a travel mug is disclosed. The vessel comprises a cover assembly and a handle attached by a hinge to the cover assembly. The cover assembly comprises an upper layer and a lower layer, and a cover gear between the two layers, allowing the upper layer to rotate in response to the rotation of the handle, while the lower layer is fixed. When rotated, the handle rotates with it a pinion which engages with the ring of said cover gear only within a preset range, causing the upper layer to rotate. The upper layer of the cover assembly comprises a large opening, and the lower layer comprises a large opening and a small opening. When the two large openings are aligned, they serve as a bottle spout. When the upper layer is rotated and its large opening aligns with the small opening of the lower layer, their combination serve as a travel mug spout.

Abstract: A tissue dispenser and method includes a weighted ring or plate or other single or multi-piece member which sits on top of a stack of interleaved tissues. The ring or plate or other member has an aperture, through which the tissues are dispensed. The weight of the ring or plate or other member applies constant pressure to the stack of tissues, causing enough friction between the tissues to pull the next one partially through the aperture into the ready position.

Abstract: A time module including a timepiece display is carried by a mechanical spring between its opposing resilient spring arms providing a clip formed between one resilient spring arm and the confronting surface of the casing enabling clip attachment to any flexible thin sheet material and enabling viewing of the timepiece display at the other of the resilient spring arms while clip attached to the flexible material.

Abstract: An autoilluminating rechargeable lamp system includes a set of one or more self-standing rechargeable lighting fixtures (luminaries) removably supported on a recharging and support member. The luminaries each include a light diffusor that may resemble a candle to the from that turn on when removed from the recharging and support member. The luminaries may also turn on when power to the recharging and support member is turned off, turning the luminaries on automatically as-during a power failure. The luminaries may each be inductively coupled to the recharging and support member, which enables to provide an aesthetically pleasing interface free of electrical contacts.

Abstract: A method and system for laying and burying pipe a seabed using a pipe trenching plow that is advanced along the seabed to form a continuous trench. The pipe trenching plow cuts a pilot hole in the seabed using a cutting apparatus and widens and forms a trench from the pilot hole using expandable spreading side sections. A pipe guiding sled also is used to support and guide the pipe into the trench and a trench box section retains the trench geometry as the pipe trenching plow is continuously advanced in a forward direction. The pipe trenching plow cutting the trench and burying the pipe with minimal turbidity and seabed disturbance.

Abstract: An autoilluminating rechargeable lamp system includes a set of one or more self-standing rechargeable lighting fixtures (luminaries) removably supported on a recharging and support member. The luminaries each include a light diffusor that may resemble a candle that turn on when removed from the recharging and support member. The luminaries may also turn on when power to the recharging and support member is turned off, turning the luminaries on automatically as during a power failure. The luminaries may each be inductively coupled to the recharging and support member, which enables to provide an aesthetically pleasing interface free of electrical contacts.

Abstract: Hats such as baseball-type caps and sun visors which have a brim projecting from the forward part of the hat, or sailor hats or Stetson-type (or cowboy-type or fedora-type) hats that have a brim extending about the periphery of the hat are provided with a device on or forming the brim that presents two or more composite graphic images or sets of images. The hat brim includes at least two interleaved series or sets of sections are arranged in a wave-like manner that each present a composite image or a set of images. The sections of each series of interleaved sections generally face in a common direction so that images or parts of images displayed by the sections of a same series are viewable together, and the sections of different series face in different directions. An observer can view a first image or set of images on the brim from a first direction and second image or set of images on the brim from a second direction.

Abstract: A rechargeable lamp system includes a set of one or more self-standing rechargeable lighting fixtures (luminaries) removably received on a recharging platter. The luminaries each include a light diffusor resembling a candle that turn on when removed from the charging platter. The luminaries also turn on when power to the charging platter is turned off, which allows the set to be used as a table lamp, and has the added benefit of turning the luminaries on automatically during a power failure. The luminaries are each inductively coupled to the recharging platter, which enables to provide an aesthetically pleasing interface free of electrical contacts.

Abstract: An apparatus for winding steel ribbon around a vessel inner shell having forward and rearward ends to construct a pressure vessel includes a vessel support and rotation mechanism, a vessel elevation adjusting mechanism, tracks for supporting and guiding the vessel support and rotation mechanism, a carriage having rail track engaging mechanism for traveling along the track on at least one side of the vessel inner shell, and a ribbon pulling mechanism mounted on the carriage for delivering the ribbon to the vessel inner shell under ribbon tensile loading to pre-stress the vessel. The apparatus preferably additionally includes a locking mechanism for locking the vessel support and rotation mechanism to the track, after the vessel support and rotation mechanism is positioned at forward and rearward ends of a given vessel inner shell. The vessel support and rotation mechanism preferably includes several vessel support roller sets in the form of annular members rotatably mounted on tracks.