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
Tubular structural member
摘要
申请公布号
US2405859(A)
申请公布日期
1946.08.13
申请号
US19410423739
申请日期
1941.12.20
申请人
EDWARD G. BUDD MANUFACTURING COMPANY
发明人
SOMES HOWARD E.
分类号
E21B17/00;E21B17/10
主分类号
E21B17/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Genetic engineering of syringyl-enriched lignin in plants
Sequence derived from a human mammary gland CDNA library
Calculator device having a USB connection
SYSTEM AND METHOD FOR PROVIDING A BLACKJACK GAME HAVING ADDITIONAL OPTIONS FOR A PLAYER
de-jitter buffer adjustments based on estimated delay
DC OFFSET CALIBRATION SYSTEM
OPTICAL PICKUP DEVICE AND OPTICAL DISK DEVICE
PRINT SYSTEM
VEHICLE SEAT
SULFURIC ACID RECYCLING CLEANING SYSTEM AND SULFURIC ACID RECYCLING PERSULFURIC ACID FEEDER
MULTILAYER CORE SUBSTRATE AND MANUFACTURING METHOD THEREOF
LASER ENERGY MICRO-INSCRIBING DEVICE AND METHOD THEREFOR
IMAGE RECORDING APPARATUS
IMAGE PROCESSING DEVICE
CYLINDRICAL ROLLER BEARING
REGULAR CONTENT CONFIRMING METHOD
ANNOUNCE INFORMATION PROGRAM CREATING APPARATUS, METHOD, PROGRAM, AND ANNOUNCE INFORMATION PROGRAM BROADCAST SYSTEM
VIDEO CONTENT DISTRIBUTION SYSTEM, VIDEO CONTENT TRANSMITTING APPARATUS, VIDEO CONTENT REPRODUCTION METHOD, AND PROGRAM
IMAGE DISPLAY DEVICE, IMAGE DISPLAY CONTROL METHOD, PROGRAM, AND INFORMATION RECORDING MEDIUM
DEVICE FOR IMAGE STABILIZATION OF CAMERA MODULE