| Patents for A47C 21 - Attachments for beds, e.g. sheet holders, bed-cover holders; Ventilating, cooling or heating means in connection with bedsteads or mattresses (7,509) |
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| 04/28/1993 | CN2130434Y Health bed |
| 04/28/1993 | CN2130433Y Bed with air conditioning device |
| 04/27/1993 | US5206733 Convertible visual display device |
| 04/27/1993 | US5205003 Releasable dust ruffle arrangement |
| 04/20/1993 | US5203042 Bed cover lift apparatus |
| 04/14/1993 | CN1070810A Thermal cycle type hard-face temp.-adjusting water bed |
| 04/07/1993 | EP0535017A1 A protective cover. |
| 04/07/1993 | CN2129102Y Shield cover of electric hot blanket |
| 04/07/1993 | CN2129101Y Combined anti-seismic bed |
| 03/30/1993 | US5197156 Transfer board support lever and support post |
| 03/24/1993 | CN2128495Y Automatic energy input device for two-purpose bedding mattress in winter and summer |
| 03/23/1993 | US5195200 Manual support apparatus attachable to a bedframe |
| 03/23/1993 | US5195197 Mattress liner with magnets in pockets |
| 03/09/1993 | US5191664 Waterbed sheet securing clip |
| 03/09/1993 | US5191663 Hospital bed sideguard pads |
| 03/09/1993 | CA1314135C Thermoplastic material containing absorbent pad or other article |
| 03/03/1993 | CN2127581Y Self-cooling mattress |
| 03/02/1993 | US5189743 Drainable cushion and furniture seating |
| 03/01/1993 | CA2068798A1 Therapeutic mattress cover and method of making |
| 02/23/1993 | US5187824 Zero clearance support mechanism for hospital bed siderail, IV pole holder, and the like |
| 02/17/1993 | CN2127066Y Temp.-adjustable cushion on automobile |
| 02/17/1993 | CN2126988Y Adjustable bedspread fixed device |
| 02/16/1993 | US5186424 Base for a human support apparatus |
| 02/10/1993 | CN2126775Y Temp.-controlled heated water bed |
| 02/02/1993 | US5182827 Sheet-mattress retainer |
| 01/21/1993 | WO1993000843A1 Device for preventing snoring |
| 01/19/1993 | US5179743 Waterbed sheet attachment system |
| 01/19/1993 | CA1312813C Furniture for sitting or reclining |
| 01/14/1993 | DE4122562A1 Wooden framed bed enclosing mattress - has head, foot and two part sides, and one vertically flexible side with spiral springs and pins |
| 01/13/1993 | CN1067801A Magnetic-field health-care bed |
| 01/07/1993 | DE4127125C1 Furniture frame for adding furniture parts - is formed by metal profiles with retainers for additional parts |
| 01/07/1993 | DE4121268A1 Spring core mattress and bed - are demagnetised to eradicate harmful static field effect on human biological organism |
| 01/05/1993 | US5175899 Mattress with means to support bedclothes above a user's feet |
| 01/05/1993 | US5175897 Cover for hospital bed rails |
| 01/05/1993 | CA1312388C Attachment of flat sheets to waterbeds |
| 12/30/1992 | CN2126176U Temp. regulating chair cushion for automonile |
| 12/30/1992 | CN2125977U Medioal healthcare cotton-padded mattress for baby |
| 12/23/1992 | WO1992022233A1 Cover for hospital bed rails |
| 12/23/1992 | CN2125307U Mattress with thermosister |
| 12/23/1992 | CN2125305U Hot air bag used for bed |
| 12/23/1992 | CA2111351A1 Cover for hospital bed rails |
| 12/16/1992 | CN2124621U 冷暖床垫 Heating and mattresses |
| 12/16/1992 | CN2124620U Thermal elastic mattress |
| 12/16/1992 | CN2124616U Health bed |
| 12/09/1992 | CN2124216U Moving body displacement barrier |
| 12/09/1992 | CN2123929U Reflection type tent with cooling and heating device |
| 12/08/1992 | US5168605 Method and apparatus for securing a tarp |
| 11/25/1992 | CN2122541U Polypropylene mattress |
| 11/25/1992 | CN2122540U Energy-saving air-condition bed |
| 11/25/1992 | CN2122539U Mattress with cooling or heating devices |
| 11/24/1992 | US5165127 Heating and cooling blanket apparatus |
| 11/24/1992 | US5165126 Bed with concealed entertainment center |
| 11/10/1992 | US5161276 Bed sheet attachment device for a mattress |
| 10/29/1992 | DE4113040A1 Bedding support for hospital bed - has rack hinge trunnions held in mountings by expanding elastic components |
| 10/28/1992 | CN2119901U Field-effect health blanket |
| 10/28/1992 | CN2119837U Energy-saving cool health mattress |
| 10/28/1992 | CN2119836U Temp. regulating mattress |
| 10/28/1992 | CN2119835U Temp. regulating heating device on bed |
| 10/22/1992 | DE4112342A1 Mattress with variable pressure elements to prevent bedsores - has chambers expanded or contracted by vaporising or condensing inert chemical using peltier elements |
| 10/15/1992 | DE4202230C1 Mattress with ventilated spring core - has side and bottom envelope material of air non-permeable type, with variable, air passage aperture |
| 10/14/1992 | EP0508924A1 Mattress cover, particularly for protecting a mattress against liquid soils |
| 10/13/1992 | US5153956 Lowering unit area pressure |
| 10/13/1992 | US5153954 System for securing a blanket to a bumper pad for safely maintaining coverage of a sleeping infant |
| 10/07/1992 | EP0506752A1 Cushioning layer for lowering unit area pressure |
| 10/07/1992 | CN2117789U Plastic pipe type matress capable of cooling or heating |
| 10/07/1992 | CN2117788U Temp. regulating device of water matress by circulating water, temp. regulating water matress |
| 10/01/1992 | WO1992016127A1 Mattress warm water pipe laying provision (mattress heating system) |
| 09/30/1992 | CN2117078U Electric heating bedding controlling alarm |
| 09/30/1992 | CN2117077U Rapid warming mattress |
| 09/30/1992 | CN2117076U Bedboard |
| 09/30/1992 | CN2117075U Collapsible bedstead |
| 09/29/1992 | US5150486 Mattress with sheet retaining means |
| 09/23/1992 | CN2116480U Air-jet cushion with heating device |
| 09/23/1992 | CN2116404U Temp.controlled warm medicine blanket |
| 09/23/1992 | CN2116402U Electric cool bed for household |
| 09/23/1992 | CN2116401U Cool, warm air-condition bed |
| 09/23/1992 | CN1064602A Automatic temp. controlled bed |
| 09/22/1992 | US5148560 Sheet garter |
| 09/17/1992 | WO1992015230A1 A retaining device, e.g. for a quilt assembly, or other bed coverings |
| 09/16/1992 | CN2116318U Fire-proof temp. regulating switch for electrothermal blanket |
| 09/15/1992 | US5146633 Therapeutic, portable bed provided with a water heating system |
| 09/09/1992 | CN2115012U Health-care electrothermal mattress |
| 09/09/1992 | CN2115011U Cooling bed |
| 08/26/1992 | CN2114259U Electric heating rug with zipper |
| 08/26/1992 | CN2113672U Bed with a ventilating or heating device |
| 08/25/1992 | US5140977 Mounting for vibrating motor |
| 08/19/1992 | CN2112991U Improved temp. regulated electrothermal mattress |
| 08/18/1992 | US5138729 Patient support system |
| 08/18/1992 | US5138728 Interior container insert for any pillow, cushion, or stuffed toy |
| 08/18/1992 | CA1306396C Apparatus for therapeutic motion and sound treatment of infants |
| 08/12/1992 | CN2112324U Health elctric heating blanket |
| 08/11/1992 | CA1306155C Mounting for vibrating motor |
| 08/05/1992 | CN2111693U Warm-keeping bed |
| 08/05/1992 | CN2111692U Hot water mattress |
| 08/04/1992 | US5134736 Bedding sheet assembly for waterbed and other mattresses |
| 07/29/1992 | CN2111043U Electric heat temp.-adjusting mattress |
| 07/28/1992 | US5133097 Sheets for operating table with arm rests |
| 07/22/1992 | CN2110416U Mattress using flowing water to regulate temp. |
| 07/21/1992 | US5131104 Water bed covering corner securement system |
| 07/14/1992 | US5129117 Birth assist protection guard |