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Hands free towel carrying system
A hands free towel carrying system for coupling a towel to a user to prevent loss, theft or contamination.
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| Number | Title | Issue Date |
| 7019917 | Lens barrel A lens barrel includes an optical system including a short focal length for a wide angle of view; and an ND filter in the shape of a disc which is provided on an optical axis of the optical system. An optical density of the ND filter decreases in a direction radiall... | 03/28/2006 |
| 7002632 | Image pickup apparatus with precise exposure value, exposure decision method, program, and storage medium The object of this invention is to increase the precision of an exposure value in a scan AE scheme. To achieve this object, an image is picked at a plurality of exposure values. Screen-split brightness values and exposure value differences are obtained for the respe... | 02/21/2006 |
| 5797050 | Selective glare reduction ocular for scenery with very bright objects A real-time, optical, nonlinear attenuator device situated in the image plane of an ocular of special construction provides a highly sensitive, broad spectral band, selective, glare reduction ocular. This system is suitable for the eye or camera which is ... | 08/18/1998 |
| 5555069 | Camera with electrochromic filter A camera includes means for supporting an imaging element for recording a scene, an electrochromic filter disposed between the scene and the imaging element and a photoelectric element which emits electrical energy the value of which depends on an amount ... | 09/10/1996 |
| 4657368 | Automatic exposure control device An automatic exposure control device for a continuous photographing in a single lens reflex camera with an automatic exposure control system in which exposure control is effected by sensing a light beam passing through a phototaking lens and continuous ph... | 04/14/1987 |
| 4400072 | Diaphragm device for a camera with interchangeable lenses The present invention relates to a diaphragm device for a camera, particularly making use of the property of matter in such a manner that the light permeable characteristics of the matter is changed by applying the control signal to the matter so as to fo... | 08/23/1983 |
| 4322144 | Aperture stop-down confirmation device for camera The present invention relates to an aperture stop-down confirmation device for a camera. So far, in order to carry out the aperture stop-down operation for confirming the depth of focus before photographing in the case of a camera having a mechanical diap... | 03/30/1982 |
| 4317623 | Memory used in automatic exposure control mechanism In a through-the-lens, single lens reflex camera wherein light reflected from an object to be photographed is intercepted when a quick-release mirror jumps up in response to the depression of a shutter button to one of a plurality of positions, a system f... | 03/02/1982 |
| 4079390 | Aperture setting device for use with exposure control device The aperture setting blades, which are drivingly coupled to a step-motor, have main openings which define the main aperture through which a subject is focused upon the photosensitive recording medium, and incident light control means adapted to control th... | 03/14/1978 |
