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 the manufacture of gear wheels from alloy steels
摘要
申请公布号
GB502196(A)
申请公布日期
1939.03.14
申请号
GB19370028783
申请日期
1937.10.21
申请人
GEBR. BOEHLER & CO. AKTIENGESELLSCHAFT, WIEN
发明人
分类号
C22C38/38
主分类号
C22C38/38
代理机构
代理人
主权项
地址
您可能感兴趣的专利
TURNABLE SUPPORTING APPARATUS OF SUPERVISORY CAMERA
Structure of ribbon case and ribbon guider
Bio cleaning ba11
swing in type intermediate steering shaft assembly
Video game system and method with enhanced three-dimensional character and background control
Sistema e processo de cartão de crédito
SEMICONDUCTOR MODULE FOR POWER ELECTRONICS
HIGH SPEED FERMENTATION DRYING APPARATUS OF DECOMPOSING ORGANIC MATERIALS
Paroksetinmaleat
Fremgangsmåter for å hemme MRP1
Processo de eletrogalvanização
Composição farmacêutica de topiramato
NOVEL COPPER(I) PRECURSORS FOR CHEMICAL DEPOSIT IN GAS PHASE OF METALLIC COPPER
HIGH FREQUENCY AMPLIFIER CIRCUIT AND RECEIVER
TELEVISION RECEIVER
CAPACITIVELY COUPLED DRIVER CIRCUIT
METHOD FOR EXECUTING ONE-DIRECTIONAL COMMUNICATION AMONG TELEPHONE SETS IN SELECTED GROUP
ANTIVIRAL AGENTS
A METHOD FOR ENCODING MULTIWORD INFORMATION
SHOCKPROOF POLYESTER-INJECTED PARTS
