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
Устройство для прерывания и регулирования тока в сварочных контактных машинах
摘要
申请公布号
SU54448(A1)
申请公布日期
1938.11.30
申请号
SUD54448
申请日期
1938.04.16
申请人
ALEKSANDROV V.V.;KHRENOV K.K.
发明人
ALEKSANDROV V.V.;KHRENOV K.K.
分类号
B23K11/24;H01F29/14
主分类号
B23K11/24
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ROCKET WITH DIFFERENT CHARGES
DRAFTING SYSTEM FOR YARNS
PHENYLGUANIDINES
STREAMLINING DEVICE FOR A TOWING VEHICLE
METHOD AND APPARATUS FOR OBTAINING A SUSPENSION AND/OR A SOLUTION OF A POWDERED LIMESTONE IN WATER
DYNAMIC VARIABLE COMPRESSION RATIO I.C. ENGINE
INSULATED POT WITH POURING SPOUT
SANDWICH STRUCTURE
BENZOXAZOLONE AND BENZOTHIAZOLONE DERIVATIVES AND PROCESS FOR THEIR PREPARATION
COATING REDUCING THE REFLEXION FOR AN OPTICAL ELEMENT MADE OF ORGANIC MATERIAL
PROFILING CONTROL METHOD
DUPLICATED TIME DIVISION SWITCHING SYSTEM
MICROFLOPPY DISC DRIVE HEAD CLEANER
PROCESS FOR CARRYING OUT RADICAL-ENHANCED COMBUSTION IN I.C. ENGINE
SOLE CONSTRUCTION FOR FOOTWEAR
(A) ;AGGREGATE PIPE FOR DRAINAGE
HAND SOLDERING BIT AND FOR PRODUCING SAME
PROCESS FOR PRODUCTION OF CHEMICALLY TREATED GRANULATED ADSORBENTS
INSECTICIDES CONSISTING OF -AS REAGENTS-DERIVATES OF BENZOIL CARBAMIDES AND PROCESS FOR PRODUCTION OF THE REAGENTS
DENTAL FIXING DEVICE FOR LOCALIZING PARTIAL DENTURES
