首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
IMPROVEMENTS IN OR RELATING TO HEAT EXCHANGERS
摘要
申请公布号
ZA7700808(B)
申请公布日期
1978.06.28
申请号
ZA19770000808
申请日期
1977.02.11
申请人
HEAT EXCHANGERS AFRICA LTD
发明人
HARMSEN F
分类号
E21F3/00;F28B9/06;F28C3/06;F28D1/06
主分类号
E21F3/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PIPE OR HOSE CONNECTOR
Floor, preferably a renovation floor for buildings, contains lightweight support beams comprising a fibrous material embedded in a polymer matrix
TILTABLE VEHICLE
Quinoline afleithur
METHOD SYSTEM AND APPARATUS FOR ENCODING OBJECT INFORMATION (INCLUDING: OBJECT LOCATION AND INTERNET ACCESS INFORMATION) INTO A VIDEO SESSION FOR DISPLAY ON AN ADVANCED TELEVISION
COMPOSITION OF A CONDITIONING HAIR SHAMPOO CONTAINING PENTAERYTHRITOL ESTER OF OILY NATURE
NON-AEROSOL SHAVING GEL COMPOSITIONS
STABILISED HAIR CARE PRODUCTS
APPARATUS FOR USE IN CONJUNCTION WITH A ROTARY ELECTRIC MACHINE
UROKINASE INHIBITORS
BEET LEAVES CATCHING APPARATUS
TAPE MADE OF READILY FUSIBLE BITUMINOUS JOINT SEALANT
AUTOMOTIVE VEHICLE ALARM SYSTEM RESPONDING TO SIGNALS FROM EQUIPMENT USED BY POLICE OR OTHER AUTHORISED PERSONS
COUPLER FOR SCAFFOLDING COMPONENTS AND SCAFFOLDING COMPONENT AS SUCH
MECHANICAL STOKER FOR COMBUSTING SOLID FUELS
CYLINDRICAL CONTAINER RESISTANT TO OVALISATION AND COMPRESSION
POURABLE REFRACTORY BODY CONSISTING OF ALUMINIUM OXIDE, SILICON CARBIDE AND CARBON, AND CONTAINING MAGNESIUM ALUMINATE SPINEL
PACKAGING MACHINE MECHANISM FOR PUTTING PACKAGED ARTICLES INTO CARDBOARD BOXES
PARTIAL OR COMPLETE DISPLACEMENT OF ADVERTISING BOARD, APNEL AND TENT BOARD OBJECTS
METHOD OF AND APPARATUS FOR COMPRESSING VIDEO IMAGE SEQUENCES
