Heat-pump boiler heating system - has valves of individual radiant heaters operated simultaneously with air intake shutters,申请号DE19803028214-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	Heat-pump boiler heating system - has valves of individual radiant heaters operated simultaneously with air intake shutters
摘要
申请公布号	DE3028214(A1)	申请公布日期	1982.02.11
申请号	DE19803028214	申请日期	1980.07.25
申请人	ASK TECHN. ENTWICKLUNGEN GMBH & CO BETRIEBS KG	发明人
分类号	F25B33/00;(IPC1-7):24J3/04	主分类号	F25B33/00
代理机构		代理人
主权项
地址

您可能感兴趣的专利

ARTIFICIAL CULTURE MEDIUM FOR FLOWERING PLANT

COMPOSITIONS COSMETIQUES COMPRENANT UN COMPOSE ORGANIQUE FLUORESCENT ET UNE TERRE RARE.

PROCEDE D'ESTIMATION DE L'ADHERENCE D'UNE SURFACE

PROCEDE DE TRAITEMENT DES GAZ PAR DES DECHARGES HAUTES FREQUENCE

IP MULTICAST SERVICE SYSTEM, SWITCHING DEVICE, AND GROUP SELECTION TRANSMISSION METHOD USED THEREFOR

PRIMAIRE D'ADHERENCE POUR TUBE ELECTRONIQUE

PROCEDE DE TRAITEMENT D'UN ARTICLE COMPRENANT UN MATERIAU PLASTIQUE RECOUVERT PAR UN MATERIAU SILICONE.

CHIRAL 3-CARBAMOYLMETHYL-5-METHYL HEXANOIC ACIDS, KEY INTERMEDIATES FOR THE NEW SYNTHESIS OF (S)-PREGABALIN

METHOD OF MAKING A GYPSUM SLURRY WITH MODIFIERS AND DISPERSANTS

CIGARETTE BOX AND BLANK SET FOR THE SAME

BACK REST FOR A CHAIR

Adjustable/tiltable garage door for closing garage opening, has rod to guide backplate against plunger by pendular movement ascending around axle of top roller, and protection end to cover junction between backplate and plunger

Perfume spraying head structure, has rotation shaft, whose rotation controls relative position between boss on bottom of shaft and guiding hole so as to close or open hole for controlling spraying state of liquid perfume

Fluid product e.g. cosmetic product, dispensing device, has push-button including annular fitting wall having specific thickness with respect to recess, where thickness is specific times lower than that of thickness of wall

Mobile man-machine interface for e.g. smartphone, has keyboard with keys, where each key whose command is active on screen receives color or aspect on command of control unit and whose command is inactive receives color or another aspect

Bed supporting device for e.g. mobility impaired person in hospital, has bedding surface contacting with ground such that tubes does not contact with ground and bed rests on wheels when bed is in bottom position

Element e.g. plate, engraving method, involves obtaining scratched parts by trimming or forming modelable surface displacing under wide graver or other device to which modulation of desired audio frequency is applied

Predetermined digital image searching and recognizing method for microcomputer, involves allocating subscript to index to provide image that obtains reduced image having value chosen by function applied to pixels of reduced image

Screening of a substance potentially active for the protection of fibroblast growth factor-2 regarding its degradation in humans, comprises contacting a potentially active substance with the growth factor and selecting the substances

Intermediate shim plate for disc brake of vehicle, has flat springs connecting ends of plate with ends of pad that is situated along direction parallel to tangent of disk, and fluid film maintaining device situated between plate and pad