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
DRILL STRING STABILIZER
摘要
申请公布号
CA835783(A)
申请公布日期
1970.03.03
申请号
CAD835783
申请日期
申请人
REED INTERNATIONAL
发明人
ROY A. BOBO
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Storage system and known problem information management method
Asymmetric data mirroring
Information processing apparatus, method, and program
Method and apparatus for managing digital rights using portable storage device
Non-volatile memory device
Asynchronous upsizing circuit in data processing system
Information processing system, information processing unit and computer readable medium
Method and apparatus for using multiple links at a handheld
Programmatic instantiation, and provisioning of servers
Direct memory access buffer management
Exchanging project-related data in a client-server architecture
Using an ontology model to validate connectivity in a social graph
Methods for granting access to resources modifiable by users in a computer environment, and resources structured therefore
In-line system for the validation of a page description language within a print data stream
Optical angle-of-arrival measurement system and method for multiple light sources
Lithographic apparatus and a method of operating the lithographic apparatus
Liquid crystal display having circular shaped protrusions on the common electrode
Display apparatus having improved brightness and color reproducibility
Liquid crystal display device having backlight with reflective member
Image capturing apparatus and control method therefor having pixel signals for focus detection and pixel signals for image recording
