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
Hochfeste Zahnraeder und Verfahren zu ihrer Herstellung
摘要
申请公布号
DE1003779(B)
申请公布日期
1957.03.07
申请号
DE1954Z004289
申请日期
1954.07.03
申请人
ZAHNRADFABRIK FRIEDRICHSHAFEN AKTIENGESELLSCHAFT
发明人
BRUGGER HANS
分类号
C21D9/32;C23C8/00
主分类号
C21D9/32
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Glass ceramic cooking hob with a reflecting surface arranged in a position corresponding with a light and/or heat generator, in particular a halogen lamp cooled by air circulation.
Piston for an internal combustion engine.
Process for synthesis of methoxy substituted methylsilanes.
Coloured ceramics for electronic packages.
Four wheel steering for a vehicle.
LENS SYSTEM USABLE IN THE IR
AN IMPROVED AUTOMATIC HEAD POSITION TRACKING SERVO FOR A ROTARY HEAD MAGNETIC TAPE RECORDING AND REPRODUCING APPARATUS
AUTOMATIC REWINDING TYPE SAFETY BELT RETRACTORS
USE OF A MATERIAL AS A HARD MAGNETIC MATERIAL
WOUND CORE HAVING CROSS SECTION PERIPHERY WITH CIRCULAR AND ELLIPTIC PORTIONS
ANHYDROUS PERSONAL WASHING AGENT AND USE THEREOF
CONSTRUCTION MADE OF PRECAST CONCRETE ELEMENTS
FITTED BOX, ESPECIALLY FLUSH-MOUNTABLE INTO THE PLASTER
SYSTEM OF DETECTION OF SHED CLOSED TO SHUTTLE PASSAGE IN MULTISHED LOOMS
OPERATION INDICATING DEVICE FOR ELECTROMAGNETIC RELAY
ELECTRICAL DEVICE PARTICULARLY ELECTRICAL SWITCH FOR VEHICLES
SWITCHING ARRANGEMENT FOR REDUCING THE SWITCHING POWER UPON CLOSING AND OPENING A SWITCH WITH A RESISTIVE AND A CAPACITIVE LOAD
METHOD AND DEVICE TO CAUSE THE LAMINAR-TURBULENT BOUNDARY LAYER TRANSITION ON A BODY
PROCESS FOR THE PREPARATION OF MYOINOSITOL DERIVATIVES
BEARING OF A ROLLER IN A FRAME, SPECIALLY OF A DIVIDER ROLLER IN A ROTOBALER
