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
HUMAN AND SCANNER READABLE RADIATION EXPOSURE INDICATOR WITH REACTIVE BARCODE
摘要
The present invention is a reactive bar-code element which is unreadable prior to irradiation and readable after irradiation.
申请公布号
US2008029606(A1)
申请公布日期
2008.02.07
申请号
US20070781500
申请日期
2007.07.23
申请人
ISP INVESTMENTS INC.
发明人
LEWIS DAVID F.
分类号
G06K19/06
主分类号
G06K19/06
代理机构
代理人
主权项
地址
您可能感兴趣的专利
MANUFACTURE OF FORMED MOLDED FORM WITH SKIN WITHOUT STEAM HEATING
PRODUCTION OF 3ALPHA-HYDROXYSTEROID DEHYDROGENASE AND MICROORGANISM USED THEREFOR
INK RE-FILLED CONTAINER AND INK RE-FILLING METHOD USING SAME
EMPTY CAN CRUSHING DEVICE
SKEW REMOVING METHOD AND APPARATUS FOR CUT-FORM PAPER
BODY STRUCTURE OF TRACTOR
Lower tie plate strainers having double plate with offset holes for boiling water reactors
Air-fuel ratio control system for internal combustion engine
Actuator for an accelerator for engine control valve control and the like
Relative guidance using the global positioning system
High optical gain quantum well semiconductor laser
Microbore catheter with side port(s)
Bit and socket combination
Vacuum drainage system
Method of making a semiconductor chip
Process for the preparation of 1,3,5-tris(4'-hydroxyaryl)benzene
Standard screen image and wide screen image selective receiving and encoding apparatus
Process for the manufacture of a high-purity activated factor VII concentrate essentially free of vitamin K-dependent factors and factors VIIIC and VIIICAg
Method of observing electron microscopic images and an apparatus for carrying out of the same
Radio frequency tubing sealer
