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
一种养殖用浮力球
摘要
本实用新型提供的一种养殖用浮力球,包括球体和通管,通管穿过球体,使球体两面相通;通管两头设置有耐磨体。本实用新型制作简单、结构合理、耐磨理好、使用方便。
申请公布号
CN201440870U
申请公布日期
2010.04.28
申请号
CN200920029793.4
申请日期
2009.07.17
申请人
龚建国
发明人
龚建国
分类号
A01K61/00(2006.01)I
主分类号
A01K61/00(2006.01)I
代理机构
代理人
主权项
一种养殖用浮力球,包括球体和通管,其特征在于:通管穿过球体,使球体两面相通;所述的通管两头设置有耐磨体。
地址
272100 山东省兖州市农业局水产技术推广站
您可能感兴趣的专利
HEADWIND TYPE WIND SCREENING DEVICES
CRYSTALLINE IRIDIUM OXIDE NANOPARTICLES DECORATED ON THE ONE DIMENSIONAL METAL OXIDE NANO-FIBERS AS WATER OXIDATION CATALYST AND FABRICATION METHOD FOR PREPARING THE SAME
ELECTRODELESS LIGHTING APPARATUS AND OPERATION METHOD OF THE SAME
LIGHTING APPARATUS USING LED
WATER SUPPLY DEVICE FOR AUTOMATIC MEAL SUPPLY EQUIPMENT
COMPATIBLE DAMPER BRACKET FOR RAIL VEHICLES
STAND FOR STRING INSTRUMENT
APPARATUS FOR SELECTING BETWEEN MULTIPLE EQUAL COST PATHS
Modularer Aufbau vom Gargerät
OREO FRIES ICE CREAM
SHAPE MEASURING METHOD AND SHAPE MEASURING DEVICE
METHOD OF PRODUCING SURFACE-MOUNT INDUCTOR
SYSTEM AND METHOD FOR FACILITATING WIRELESS COMMUNICATION DURING A PRE-BOOT PHASE OF A COMPUTING DEVICE
VACUNA CONTRA MYCOPLASMA HYOPNEUMONIAE
SEMICONDUCTOR PACKAGE
CONSTRUCTION OF NEW VARIANTS OF DEXTRANSUCRASE DSR-S BY GENETIC ENGINEERING
FLASH MEMORY CONTROL METHOD, CONTROLLER AND ELECTRONIC APPARATUS
AIR BLOWER FOR FUEL CELL CAR
USING THE WET GASEOUS CHLORINE-DIOXIDE STERILIZATION DEVICE AND STERILIZATION METHODS
CIRCUIT BREAKER ARRANGEMENT AND POWER DISTRIBUTION UNIT