子分类：
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 161 | PORTABLE, MODULAR VOTING BOOTH | US13020295 | 2011-02-03 | US20110219991A1 | 2011-09-15 | Gary V. Abel; Joseph Wilson |
| A voting booth that is easily transported between a polling-facility and a storage facility and is efficiently stored with other voting booths when not in use. The voting booth comprises a working surface, privacy panels, and a leg assembly. The leg assembly includes a plurality of casters. The voting booth components are configured to allow modular grouping and nesting with voting booths of like construction. The voting booth is light-weight and has a high degree of mobility. The nesting ability provides for efficient storage by minimizing the space needed to store multiple voting booths. | ||||||
| 162 | Portable, nesting voting booth | US12719996 | 2010-03-09 | US07895954B2 | 2011-03-01 | Gary V. Abel; Joseph Wilson |
| A voting booth that is easily transported between a polling-facility and a storage facility, easy to set up, and efficiently stored with other voting booths when not in use. The voting booth comprises an inclined private semi-enclosure and a leg assembly in a nesting configuration. The leg assembly optionally includes a plurality of casters. The voting booth components are configured to allow modular grouping and nesting with voting booths of like construction. The voting booth is light-weight and has a high degree of mobility. The nesting ability provides for efficient storage by minimizing the space needed to store multiple voting booths. | ||||||
| 163 | Anderlyn portable standup desktop | US11818145 | 2007-09-06 | US20080011203A1 | 2008-01-17 | William Anderson; Carolyn Woodhall |
| The Anderlyn Portable Standup Desk is unique and new in its invention as it is lightweight, made of ABS plastics, it is easy to store, easy to move to a different location and it has specifically designed hinged legs (for storing and transporting) and leg extensions, attached to the legs, that make it possible for individuals from 4′11″ to 6′6″ to use this one desktop. The desktop surface is made with a generous working space, which is also a unique feature of this invention and can hold a laptop computer, flat screen monitor, telephone and working documents. The Anderlyn Portable Standup Desktop is designed to be used with (placed on top of) any existing surface, such as a conventional desk, table or counter which also makes it a unique invention as to enhance and utilize existing office and home equipment instead of replacing it. | ||||||
| 164 | Household lectern | US10989442 | 2004-11-17 | US20060103089A1 | 2006-05-18 | John Decoste |
| A household lectern to be used in bathrooms. The lectern comprises a sloped top to provide comfortable eye focus on reading material and at an ergonomic height for a person sitting on a toilet. The top panel of said lectern is hinged in the back to open-up to a shelf on the inside for storing reading material. The lectern can also store in its lower cavity as many as 12 double-rolls of toiler paper, additional magazines, toilet accessories and/or products in the storage space accessible from the front. The lectern comprises a toilet paper roll holder on either side of the lectern. Due to the growing concerns today of obese, physically challenged and the elderly people; the household lectern utilizes lockable wheels to help assist people in sitting down and standing up from a seated position. | ||||||
| 165 | Ergonomically adjustable table set | US11194038 | 2005-08-01 | US20060027146A1 | 2006-02-09 | Tien Lee |
| A table set includes: a writing board secured with an angle-adjusting device which is angularly adjustable on a basic table, and a reading board universally mounted on the writing board, so that either the writing board or the reading board can be optionally adjusted to obtain a comfortable ergonomic writing or reading angle or height. | ||||||
| 166 | Free standing pet platform | US10274545 | 2002-10-21 | US20040074422A1 | 2004-04-22 | Samara C. Tello |
| The nullFree Standing Pet Platformnull is a unit that allows your pet to have a full view of the outdoors, while still remaining safely inside. Since it is a freestanding unit, it does not attach to your walls or windows; therefore, it will not cause damage to your home. Your pet has the choice to lay, stand or sit on the unit. It is of sturdy construction and is standard window height, approximately 30null high; however, it can be customized to accommodate other heights. Some basic assembly is required. | ||||||
| 167 | Easy reader versatile podium | US10307527 | 2002-02-26 | US20030160144A1 | 2003-08-28 | Gene M. Guadagnini |
| Those skilled in the art may discover that various adaptations or modifications of this described preferred embodiment may be altered without departing from the scope or spirit of the invention. Therefore, within the scope of these stated claims, this invention may be practiced other than as uniquely described herein. | ||||||
| 168 | Media master apparatus | US726044 | 1996-10-03 | US5992805A | 1999-11-30 | Jeff Tanner |
| A media master apparatus (10) comprising an adjustable stand (12) placed upon a floor (14) in a building (16). An electronics communication unit (18) is provided. A facility (20) is for attaching the electronics communication unit (18) to a top end of the adjustable stand (12). A person (22) using an exercise device (24) on the floor (14) adjacent the apparatus (10) can conveniently operate the electronics communication unit (18) from the exercise device (24). | ||||||
| 169 | Document storage and display unit | US89533 | 1998-06-03 | US5971171A | 1999-10-26 | Clarkson S. Thorp; Douglas R. Himebaugh |
| A document storage and display unit including two vertically adjacent but horizontally offset shelves for the storage and display of documents or other articles. An upper portion of each of the shelves is defined by a screen panel and a lower portion of the shelves is defined by a trough-like tray which is usable for storing work-related items. The storage and display unit is adapted so as to be mountable to a work surface such as a table or is usable as a freestanding unit along with an upright stand, and is rotatable to any desired position with respect to the work surface or stand. | ||||||
| 170 | Desk top for stand-up and writing desk | US424349 | 1989-10-19 | US4986193A | 1991-01-22 | Helmut Steinhilber |
| An inclined desk top (12) for combined stand-up and writing desks has a strip on the edge facing the user, projecting above the surface of the desk top. The strip is elastically yielding. | ||||||
| 171 | Combined carrying case, display device and lectern | US178085 | 1980-08-14 | US4294497A | 1981-10-13 | Robert A. Daniel |
| A teacher's or lecturer's carrying case is provided with means to facilitate displays while lecturing and can be arranged in a number of configurations so as to serve as a carrying case, a display aid or a lectern. | ||||||
| 172 | Bock holder | US428 | 1979-01-02 | US4275863A | 1981-06-30 | Don A. Hartman |
| A book holder having a backrest portion which connects a base plate for supporting the lower edge of an open book and a top plate which is adjustable to contact the upper edge of the open book, and inwardly facing frictional pad members secured to the base and top plate for preventing the accidental page turning of the book. | ||||||
| 173 | Calligrapher's portable desk | US76374 | 1979-09-17 | US4244632A | 1981-01-13 | Gloria G. Molinari |
| A sloped-top portable desk having a semi-soft covered writing surface, rounded on the front edge, which opens from the front having a hinge on the back wall where a carrying handle is located for portability; inside there are compartments fitted to the needs of the calligrapher, with the bottom of said desk having four feet, the two rear feet are adjustable to varying heights which change the writing slope. A stabilizing strap is included to be used when a table is not available to set said desk upon. A narrow bracket is provided to attach to the top writing surface which converts the desk into a podium; said bracket can also be used to convert the desk into a table easel. The total unit is a desk to be used with or without a table for the scribe to work upon. When the desk's top lid is closed, all the supplies are secured in their compartments for portability. | ||||||
| 174 | Water powered lift for speakers apparatus | US735499 | 1976-10-26 | US4101005A | 1978-07-18 | Harold L. Fewkes |
| A vertically-oriented hydraulic cylinder has its piston rod attached to a pulpit or a lectern that is vertically guided as the piston is actuated. The hydraulic cylinder contains a column of oil in the cylinder between the piston and a supply line connected to the cylinder and coming from a water main such as a city domestic supply. An exhaust line off the supply line exhausts on the piston downstroke to a drain or sump. Each of the supply line and the exhaust line is controlled by a solenoid operating valve electrically connected to a manual switch. Preferably a limit switch located to be actuated at the bottom of the downward travel of the speaker's apparatus closes the exhaust valve before the oil-water interface in the cylinder reaches the cylinder outlet to the supply line. The supply entry of the cylinder may be baffled to reduce water turbulence to preserve the interface between water and oil in the cylinder. | ||||||
| 175 | Bookholder | US3603554D | 1969-10-03 | US3603554A | 1971-09-07 | DICKINSON HENRY R |
| An improved bookholder utilizing a novel spring clamp biased against the support surface of the holder, the clamp including a spring separate from the holddown arm so as to utilize a different gauge wire. In one embodiment the spring contains a coiled extension of the arm, tension being developed in the spring by means of a straight extension of the arm pressing against an axially extending arm of the coil spring. In the other embodiment, a core is contained by the spring and has at one end a camming surface for engagement by an extension of the holddown arm, the extension in this case not curving to form a coil but only a portion of a complete circle. In both embodiments, an end cap is centered within the housing containing the spring mechanisms, the cap including a clamping lip to assist in attaching the housing to the support surface of the bookholder.
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| 176 | Wall supported desk cover | US3496889D | 1967-11-16 | US3496889A | 1970-02-24 | PROTZMANN PETER J; VELTKAMP PAUL L |
| 177 | Book holder | US47977765 | 1965-08-16 | US3350150A | 1967-10-31 | SCHWARM GEORGE R |
| 178 | File-storing units for shelves | US15714161 | 1961-12-05 | US3159280A | 1964-12-01 | CONDON JOHN C |
| 179 | Record sheet holder | US6232448 | 1948-11-27 | US2567279A | 1951-09-11 | EDWARD FOSTER HENRY; HORACE LACEY FREDERICK WILLIAM |
| 180 | Suggestion cabinet | US56923844 | 1944-12-21 | US2421710A | 1947-06-03 | MILLS LE ROY G |
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