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 THE CASE-HARDENING OF METAL COMPONENTS
摘要
申请公布号
PT75996(B)
申请公布日期
1985.12.03
申请号
PT19820075996
申请日期
1982.12.17
申请人
MICAEL THOMAS DORN
发明人
分类号
C21D1/06;C23C8/02;(IPC1-7):B23P17/00
主分类号
C21D1/06
代理机构
代理人
主权项
地址
您可能感兴趣的专利
VERFAHREN ZUR HERSTELLUNG NEUER PYRIDAZINDERIVATE
VERFAHREN ZUR HERSTELLUNG VON NEUEN N,N-DISUBSTITUIERTEN AMINOESSIGSAUREDERIVATEN
SCHMIERMITTELZUSATZ UND VERFAHREN ZUR HERSTELLUNG
VERFAHREN ZUR HERSTELLUNG VON NEUEN MORPHOLINDERIVATEN, IHREN N-OXYDEN UND SALZEN
METHOD FOR APPLYING A DIELECTRIC GLASS COATING TO A GLASS SUBSTRATE
APPARATUS FOR COPYING FROM AN ORIGINAL ONTO SHEETS CARDS OR TICKETS
PROCEDIMENTO ED IMPIANTO PER TRASFORMARE IN ACIDO CLOROSOLFONICO ACIDO CLORIDRICO GASSOSO IMPURO
CANISTER FOR FILLING CO2 ABSORBENT
ELECTRONIC WATCH
METHOD OF PREDICTING HORSERACE TIME AND COMPUTER THEREFOR
MOBILE WIRELESS TELEPHONE UNIT
PLAQUITA PARA IDENTIFICACION DE TRONCOS,MADERAS,TABLAS Y LISTONESAPLICABLES POR PERCUSION
FORBINDELSE FOR R¦R I EN MUFFE.
FOAMABLE STYRENE POLYMER MOULDING COMPOSITIONS OF LOW INFLAMMABILITY
POLYAMIDE-6,6 MOULDING COMPOSITIONS NOT SUBJET TO DISCOLOURATION WHEN CONDITIONED WITH WATER
DATA COMMUNICATION SYSTEM USING PHOTO COUPLERS
MECHANISM FOR JOINTING WEB ENDS TO A WEB-WINDING APPARATUS
DECORATIVE TRIM
PROCESS FOR PRODUCING MICROPOROUS SHEET MATERIALS
METHOD AND COMPOSITION FOR SUPPRESSING NITRIFICATION OF AMMONIUM NITROGEN IN SOIL
