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
Adjustable cutting torch holder
摘要
申请公布号
US2494698(A)
申请公布日期
1950.01.17
申请号
US19450618299
申请日期
1945.09.24
申请人
FORT WORTH STRUCTURAL STEEL COMPANY
发明人
FORREST DONALD L.
分类号
B23K7/00
主分类号
B23K7/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PROCESS FOR PREPARING TRIAZINE COMPOUND
METHOD FOR CONTINUOUS PRODUCTING OF MICROORGANISM AND APPARATUS THEREOF
PHOTORESIST COMPOSITION
DEVICE FOR COMPUTER TOMOGRAPH
APPARATUS FOR HIGH-FREQUENCY WELDING OF POLYMERIC MATERIALS WITH CUTTING
METHOD OF PREPARING MINCED METAL CHIP FOR MELTING
APPARATUS FOR HARDENING PARTS BY INDUCTION HEATING
MANUFACTURE OF SEMICONDUCTOR DEVICE
SEMICONDUCTOR DEVICE
FORMATION OF FINE RESIN PATTERN
CONSTANT VOLTAGE CIRCUIT
ELECTRONIC THERMOMETER
LEVEL UTILIZING SEMICONDUCTOR SENSOR
HEAT EXCHANGER
WATER HEATER
IMMEDIATE HOT WATER SUPPLYING DEVICE
STEM AND DISC SEAL FOR BUTTERFLY TYPE VALVE
SIGNAL BUFFING SYSTEM
MOLD DEVICE
SEQUENCE CONTROLLER
