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
多用书写防汗板
摘要
多用书写防汗板,为一四方形的板,它由隔条、通风槽、底板构成。是解决人们写作时前臂出汗的麻烦设计的。使人们炎热夏季写作时,前臂凉爽舒适,可防止汗流到纸上。多用书写防汗板上,四边带有比例不同的比例尺,量角器和方便演草角,是一种理想的文化、办公用品。
申请公布号
CN2091228U
申请公布日期
1991.12.25
申请号
CN91208197.X
申请日期
1991.04.24
申请人
谭继明
发明人
谭继明
分类号
B43L3/00
主分类号
B43L3/00
代理机构
代理人
主权项
1、多用书写防汗板,其特征在于为一四方形的板,板正面挖有通风槽(2),通风槽之间为隔条(3)板的反面为平底板(4)。
地址
414003湖南省岳阳市洞庭氮肥厂
您可能感兴趣的专利
Immunokjemiske laminater og innretninger
Elektrokjemiske prober for deteksjon av molekylaere interaksjoner og legemiddeloppdagelse
Method for preventing electroplating of copper on an exposed surface at the edge exclusion of a semiconductor wafer
Kombinert kjöretöy og oppbevaringsbeholder
Fortöyningsvinsj for flytende innretninger såsom skip, plattformer og lignende
Tredimensjonalt radar-apparat og fremgangsmåte for fremstilling av tredimensjonalt radarbilde
EXHAUST GAS RECIRCULATION DEVICE IN INTERNAL COMBUSTION ENGINE
MODEL GUN WITH AUTOMATIC BULLET SUPPLYING MECHANISM
BONDED ARTICLES COMPRISING A NONWOVEN FABRIC AND A POLYOLEFIN FILM AND THE PROCESS FOR THEIR PREPARATION
POWDERED LACQUER AND ITS USE AS AN INTERNAL COATING IN PACKAGING CONTAINERS
GASKET OF LAYERED STRUCTURE
FUME HOOD WITH PANEL RETENTION SYSTEM
MANUALLY PIVOTED BARRIER ASSEMBLY FOR A PIERCING ELEMENT
PRODUCTION OF CYCLOOCTADIENES
CRYOGENIC FLUID CYLINDER FILING SYSTEM
INK JET HEAD AND MANUFACTURING THEREOF
PRODUCTION OF SUBSTITUTED GUANIDINE DERIVATIVE
CONTINUOUS MEDIUM PROCESSING DEVICE AND FIXING MEMBER FOR CONTINUOUS MEDIUM PROCESSING DEVICE
K-252A DERIVATIVES WHICH ENHANCE NEUROTROPHIN-INDUCED ACTIVITY
INJECTION MOLD CAPABLE OF SHEARING FILM GATE WITHIN MOLD