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
Perfectionnements aux procédés et aux machines pour la fabrication d'ébauches d'écrous
摘要
申请公布号
FR922326(A)
申请公布日期
1947.06.05
申请号
FRD922326
申请日期
1945.12.13
申请人
THE WATERBURY FARREL FOUNDRY AND MACHINE CO
发明人
分类号
B21K1/70
主分类号
B21K1/70
代理机构
代理人
主权项
地址
您可能感兴趣的专利
EARLY PROGRAMMING OF BRAIN FUNCTION THROUGH SOY PROTEIN FEEDING
PROCEDURE FOR THE OBTAINMENT OF FUNCTIONAL COMPOUNDS OF VEGETABLE ORIGIN
SEAT BACK ASSEMBLY
PARTITION SCHEME IN HETEROGENEOUS NETWORKS
METHOD OF MANUFACTURING MEMBER WITH PHOTO LAMINATE SHEET ATTACHED
COATING MATERIAL COMPOSITION FOR SOLAR CELL BACKSHEET, AND SOLAR CELL BACKSHEET
AUTOMATIC-LOCKING SAFETY NEEDLE COVERS AND METHODS OF USE AND MANUFACTURE
SYSTEMS AND METHODS FOR PROSTATE TREATMENT
CONFECTIONARY CONTAINING PEA PROTEINS
SAFETY CIRCUIT ARRANGEMENT FOR THE FAIL-SAFE CONNECTION OR DISCONNECTION OF A HAZARDOUS INSTALLATION
ELECTRONIC APPARATUS HAVING MICROPHONES WITH CONTROLLABLE FRONT-SIDE GAIN AND REAR-SIDE GAIN
DATA STORAGE DEVICE
A MOUTH GUARD
DATA ACCESS MANAGEMENT IN A HYBRID MEMORY SERVER
ELECTRODE COLLECTOR MATERIAL AND PRODUCTION METHOD FOR SAME
FORMATION EVALUATION USING A BIT-BASED ACTIVE RADIATION SOURCE AND A GAMMA RAY DETECTOR
CRYSTALLINE BLOCK COMPOSITES AS COMPATIBILIZERS
MULTI-SCREEN HOLD AND PAGE-FLIP GESTURE
HAND-HELD POWER TOOL COMPRISING A HAMMER MECHANISM
METHOD OF LOCATING AN INTERNAL ARC IN A GAS INSULATED LINE AND ASSOCIATED DEVICE
