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 |
|---|---|---|---|---|---|---|
| 221 | Fold-up indoor table | US09974785 | 2001-10-04 | US06598543B1 | 2003-07-29 | Arthur W. Ellsworth; Dennis L. Grudt; David M. Hines; Gilbert F. Wenck |
| A stylish fold-up table has pivoting leg assemblies mounted to the underside of opposing ends of a table top. Pivoting skirts are mounted to the underside of opposing sides of the table top. The leg assemblies are erected and the side skirts are then folded down. Latches on the side skirts then engage latch receiving elements on the leg assemblies to secure the table in an erect position. In a preferred embodiment, this arrangement allows for a storable fold-up table in which all mounting hardware is hidden when erected. | ||||||
| 222 | Adjustable height tray stand with tray toy opening for easier loading/unloading of service trays | US205207 | 1994-03-02 | US5465671A | 1995-11-14 | Nelson J. Genest |
| A height-adjustable, free standing tray stand having a tray-supporting surface with a cut-out section in the forward edge of the surface. Not only is it adjustable in height, it is readily set for an individual waiter's comfort during use. The tray top, when viewed from above, is "U" or horseshoe shaped and defines a forward facing opening that allows a waiter to approach the stand with a loaded tray carried from about waist to shoulder height. In use, the waiter simply moves the loaded tray over the top of the U-shaped opening which allows his arm to move between the forward facing arms of the horseshoe and lower the loaded tray until it firmly rests securely on the upper surface on top of the tray stand. The waiter may then lower his wrist, hand and arm and conveniently remove them from beneath the tray. The tray supporting surface is hinged in order to allow it to be folded down into a vertical position, and the hollow base is contoured with openings in the rear so that several bases can nest together for compact storage of the tray stands. | ||||||
| 223 | CRT or computer monitor accessory tray | US467008 | 1990-01-18 | US4958737A | 1990-09-25 | Abraham E. Auerbach |
| An accessory tray which can be placed atop a computer monitor regardless of the monitor's size and shape. The underside of the tray has a rubber friction pad attached near its front, and a bendable wire attached near its rear by means of tubes welded to the underside. The wire is bent to hold the rear of the tray spaced from the top of the monitor so that the tray will not block any air vents in the top of the monitor. The friction pad, and a soft plastic sleeve over the portion of the wire that contacts the top of the monitor, enable the tray to resist slipping. Options such as a copyholder and a static electricity grounding connection are also attachable to the underside of the tray. | ||||||
| 224 | Support device | US209139 | 1988-06-20 | US4848710A | 1989-07-18 | David A. H. Newman |
| A support device, for the monitor and keyboard of a personal computer, enables the personal computer to be used by a person lying on a bed. The support device has a support body adapted for mounting over a person on a bed. The support body has first and second shelves. Each shelf is inclined forwardly and downwardly towards the user, and the second shelf can be inclined at a greater angle. The monitor and keyboard are mounted on the first and second shelf respectively. Retaining members are provided for holding the monitor and keyboard on the shelves. The support body can be mounted on the bed itself, or on a base running on wheels beneath the bed. | ||||||
| 225 | Support stand for reading material | US86296 | 1987-08-17 | US4790506A | 1988-12-13 | Stephen A. Malinowski; Douglas C. George |
| A support stand for reading material having a transparent plate (10) supported substantially above eye level (82) of a seated or standing reader. The plate is tilted toward the reader such that its front surface is approximately perpendicular to the reader's line of vision. Disposed near the lower edge of the plate on the side opposite the reader is a protruding member (12) which acts as a ledge for the reading material to rest against. Other configurations of this stand may include one or two secondary supporting plates (44 and 58), positioned at or below eye level, these plates being tilted such that their surfaces are also approximately perpendicular to the reader's line of vision and positioned at approximately the same distance from the reader's head. | ||||||
| 226 | Joint | US186247 | 1980-09-11 | US4332499A | 1982-06-01 | Edwin Stucheli |
| The joint of this invention is pivotable and lockable about two perpendicularly intersecting axes. It is particularly suitable for a reading stand for patients confined to bed. Be means of the joint, the supporting surface of the reading stand can be adjusted as to slant as well as transverse tilt. The joint comprises a T-shaped component (12) supported in bearings (11) so as to be tiltable and lockable about its cross beam. The bearings (11) are mounted on a base plate (10). The base plate (10) itself is pivotable and lockably secured to a support plate (20). In order for a sick person to be able to adjust the joint with a minimum of physical exertion, locking levers (14 and 23) are provided for each of the two adjustable positions. The locking is effected by detent means (13--13' and 17-26). | ||||||
| 227 | Utility desk | US812565 | 1977-07-05 | US4117781A | 1978-10-03 | Charles A. Middleton; Trudy B. Middleton |
| A portable utility desk for bed-patient and other uses including a flat, rectangular surface having a semicircular notch on one side thereof for adapting to the body of the user and providing for attachment of legs to the surface to be usable in a multiplicity of positions and further providing a book-holder structure for holding a book in stationary position on the flat surface. | ||||||
| 228 | Reading stand | US656173 | 1976-02-09 | US4022418A | 1977-05-10 | Sam J. Kellner |
| A portable reading stand constructed from a U-shaped member stacked within a larger U-shaped member with a hinge connecting the horizontal portions of each member to permit rotation therebetween and a table hinged to the larger member for supporting books, periodicals and other reading materials of various sizes. When the two U-shaped members are separated, the stand may be stably placed across a person's body lying in bed or lounging in a chair. | ||||||
| 229 | Auto desk | US45009974 | 1974-03-11 | US3922973A | 1975-12-02 | STURGEON HULAN D |
| A portable automobile desk for use in vehicles for making reports, keeping tallies, and miscellaneous writing, and including a main housing with a chamber formed therein for storage of writing materials, forms and the like, and with a hinged lid which supports a plate carrying a clipboard. The plate and clipboard are mounted on a swivel for rotation to any angle for convenience in writing, and there are front and rear holding brackets and straps secured to the main housing for hooking onto the wire frame of the underside of the front seat, and for anchored insertion into the space between the rear of the front seat, and the bottom of the upstanding back of the vehicle seat to hold the desk in place.
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| 230 | Bed tray | US67068646 | 1946-05-18 | US2563060A | 1951-08-07 | O'NEILL JAMES F |
| 231 | Bed table adjustable vertically and tiltably | US578148 | 1948-02-02 | US2531762A | 1950-11-28 | MUIR ALLAN JOHN |
| 232 | Bed tray | US69266446 | 1946-08-23 | US2472549A | 1949-06-07 | SCHULZE JOHN J |
| 233 | Bed easel construction | US40018241 | 1941-06-28 | US2285576A | 1942-06-09 | ELEANOR FOX |
| 234 | bennetch | US1876387D | US1876387A | 1932-09-06 | ||
| 235 | Table | US27355928 | 1928-04-28 | US1766616A | 1930-06-24 | FARIS JOHN N |
| 236 | Table for hospital beds | US66951023 | 1923-10-19 | US1602628A | 1926-10-12 | ALTO SCHWEIZER |
| 237 | Invalid-table | US44137621 | 1921-01-31 | US1401639A | 1921-12-27 | JOHN PERRON |
| 238 | Max lesser | US538529D | US538529A | 1895-04-30 | ||
| 239 | 블루투스기술과 조명기술이 적용된 스마트 독서대 | KR1020160059323 | 2016-05-16 | KR1020170128816A | 2017-11-24 | 최성욱; 김완태 |
| 본발명은스마트독서대에관한것으로, 더욱상세하게는블루투스기능을적용하고고휘도 LED 를이용한조명기능을적용한스마트독서대에관한것이다. 본발명의목적은사용자의편의성을향상시킬수 있고, 야간에별도의조명이필요없는스마트독서대를제공함에있다. 상기한목적들을달성하기위한본 발명의스마트독서대는, 스마트독서대에있어서, 외부부로부터블루투스통신을이용하여데이터를송수신하는블루투스송수신부와, 상기블루투수송수신부로데이터를송수신하는데이터송수신부와, 고휘도 LED 조명부를포함한다. | ||||||
| 240 | 조절가능한 진열용 스탠드 | KR1020147032395 | 2014-08-07 | KR1020170053181A | 2017-05-16 | 러춘멩 |
| 조절가능한진열용스탠드로서, 스탠드상에진열될물품을지지하도록구성되는홀더, 스탠드가설치되는표면과접촉하도록구성되는홀더의하연부; 및홀더에부착되도록구성되는조절가능한지지체를포함하고, 조절가능한지지체는제 1 축선을중심으로홀더와선회가능하게맞물리도록구성되는제 1 단부및 스탠드가설치되는표면과접촉하도록구성되는제 2 단부를갖는지지레그; 및제 2 축선을중심으로홀더와선회가능하게맞물리도록구성되는제 1 단부및 지지레그와슬라이딩가능하게맞물리도록그리고제 3 축선을중심으로지지레그와선회가능하게맞물리도록구성되는제 2 단부를갖는조절바를포함하고; 홀더의상연부의상승이중지되었을때 조절바의제 2 단부가지지레그상에서정지된상태를유지하도록, 지지레그는최소상승위치와최대상승위치를포함하는상기최소상승위치와최대상승위치사이에서정지된위치에스탠드를로킹하도록구성되는로킹메카니즘을포함한다. | ||||||
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