Abstract: A tissue dispenser comprises a base, at least one retaining strut connected to the base, and a dispensing pedestal. The tissue dispenser further comprises a box filled with tissue and an aperture in the bottom of the box, wherein the dispensing pedestal passes through the aperture in the bottom of the box holding the tissue at or near the top of the box.

Abstract: A tissue dispenser comprises a base, at least one retaining strut connected to the base, and a dispensing pedestal. The tissue dispenser further comprises a box filled with tissue and an aperture in the bottom of the box, wherein the dispensing pedestal passes through the aperture in the bottom of the box holding the tissue at or near the top of the box.

Abstract: A vehicle safety system method and apparatus comprises at least one cupboard formed in a ceiling of a vehicle, at least one net stored in the cupboard, at least one detection module configured to identify a state requiring deployment of the net; and at least one deployment module configured to deploy the at least one net when the state requiring deployment of the net is positive.

Abstract: A vehicle safety system method and apparatus comprises at least one cupboard formed in a ceiling of a vehicle, at least one net stored in the cupboard, at least one detection module configured to identify a state requiring deployment of the net; and at least one deployment module configured to deploy the at least one net when the state requiring deployment of the net is positive.

Abstract: A novel test method enabling residual stress in non-ferromagnetic metal objects to be reliably measured which requires particular circuit elements in the alternating current bridge circuit being employed for measurement to be environmentally controlled. In doing so, the selected circuit resistor elements are thermally isolated in a manner enabling lift-off impedance values to non-destructively measure near-surface residual stress in the metal object being tested.

Abstract: An apparently conventional document such as an identification (ID) card is constructed as a laminate within which is a code or other coding indicia such as a photograph, bar code or fingerprint. concealed from human view. The document is read by a conventional electro-optic reader means placed against a face of the card, if the reader uses a beam of light in the wavelength absorbed by the material with which the coded indicia is produced, but reflected by the background against which the coded indicia is "seen" by the beam. The card is preferably a laminate of at least an upper lamina and a lower lamina, each made of a synthetic resin which has a substantially white imprintable surface conventionally printed with the identification of the owner of the card with a pigment-free, non-aqueous ink which is visible to the human eye but substantially transparent to wavelengths outside the visible range.

Abstract: An apparently conventional playing card is invisibly coded so that it can only be read face down, by an electrooptic reading means. The card may be of non-laminated conventional card stock which has a substantially white surface conventionally printed with the identification of the suit and value of the card with inks chosen because they are visible but substantially transparent to wavelengths outside the visible range. The face of the card is coded with indicia inklessly marked across its surface with a compound which absorbs wavelengths (outside the visible range) which wavelengths are used by the reading means to read the indicia. The indicia, invisible to the human eye, correspond to a code which uniquely identifies the card. The card may be laminated from top and base sheets and the code concealed behind the front printed face of the top sheet. The upper surface of the top sheet is imprinted with the face value of the card with the inks described.

Abstract: An apparently conventional playing card is invisibly coded so that it can only be read face down, by an electro-optic reading means. The card may be of non-laminated conventional card stock which has a substantially white surface conventionally printed with the identification of the suit and value of the card with inks chosen because they are visible but substantially transparent to wavelengths outside the visible range. The face of the card is coded with indicia inklessly marked across its surface with a compound which absorbs wavelengths (outside the visible range) which wavelengths are used by the reading means to read the indicia. The indicia, invisible to the human eye, correspond to a code which uniquely identifies the card. The card may be laminated from top and base sheets and the code concealed behind the front printed face of the top sheet. The upper surface of the top sheet is imprinted with the face value of the card with the inks described.

Abstract: A simple, easily affordable and portable, yet rugged and reliable, collapsible anchor is disclosed for use with small water craft, particularly those susceptible to damage by sharp edges or protuberances of a conventional non-collapsible anchor stower aboard. When snagged, the anchor is self-tripped by a force exerted in a direction upstream from where the craft was anchored. The force trips a release mechanism which allows a pair of flukes to rotate in an "A"-shaped spring yoke in which they are held, and unsnag the anchor. The flukes are nonrotatably disposed on a fluke shaft which is journalled in the lower terminal portions of the yoke's two spring arms. The upper terminal portions (apex) of the yoke are held together by a fulcrum pivot (shoulder bolt) means.

Abstract: A deck of cards is coded by marking each card on its face with a bar code which is essentially invisible to the human eye, but can be read by a detector matched to the source of wavelength of the light used to irradiate each card as it is passed over the surface of a portable housing which houses the detector and the associated reading means. Appropriate hardware is also housed in the housing to process the coded information read. The software provided stores a number of predetermined "hands" which are to be dealt. It can also deal a random deal, more random than can be dealt by human shuffling of the deck. A method is provided to deal a preselected "deal" to a chosen number of players, typically four, the apparatus indicating to the human dealer to which location each card is to be dealt.

Abstract: A simple yet rugged and reliable collapsible anchor in an anchor assembly is disclosed for use with various small craft which are susceptible to damage by a conventional anchor stowed aboard or by the anchor being fouled when there is a swift current. The anchor is a stock anchor in which both the stock arms and the flukes are foldable alongside the anchor's hollow shank so as to be sheathed in a sheath from which the anchor is released when it is cast. A release mechanism is provided within the anchor's hollow shank which mechanism allows the anchor to be either self-tripped, or manually tripped, by exerting a pulling force of predetermined amount, which force required is adjustable; the mechanism obviates the use of shear pins.