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
Disk plow
摘要
申请公布号
US2697394(A)
申请公布日期
1954.12.21
申请号
US19490107350
申请日期
1949.07.28
申请人
FYKE RUSSELL W
发明人
FYKE RUSSELL W.
分类号
A01B21/08
主分类号
A01B21/08
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ESOPHAGEAL STETHOSCOPE AND METHOD OF PREPARATION THEREOF
DISPLAY DEVICE AND DRIVING METHOD OF THE SAME
APPARATUS FOR HEAD UP DISPLAY OF CHANGING MULTI-MODE AND METHOD THERE OF
TREAD COMPOUND USING MESOPOROUS SILICA
BATTERY PACK COMPRISING FIRE-RESISTANCE SAFETY MEMBER
SEMICONDUCTOR LIGHT EMITTING DEVICE
HOOD LATCH HAVING DUAL UNLOCKING FUNCTION
WATER HEAT EXCHANGER
COMPOSITE BISMUTH-BASED LEAD-FREE PIEZOELECTRIC CERAMICS AND ACTUATOR USING THE SAME
METHOD AND APPARATUS FOR CHANGING GROUP CONTROL MODE DYNAMICALLY USING USER'S INVOLVEMENT
3D IMAGE SENSOR MODULE, 3D IMAGE OBTAINING APPARATUS AND ELECTRONIC APPARATUS INCLUDING 3D IMAGE SENSOR MODULE
MULTI-STAGE HIGH RATE FILTERING FACILITIES WITH UPFLOW AND MAINTENANCE METHOD THEREOF
METHOD OF MANUFACTURING TOUCH SENSOR MODULE
SUBSEA PIPE HANDLING UNIT
METHOD AND SYSTEM FOR PROVIDING BUS INFORMATION
TILTING APPARATUS FOR BARREL
FAT REMOVING APPARATUS USING ULTRASONICS WAVE
SYSTEM AND METHOD FOR AUTHENTICATION AND NON-REPUDIATION
A HYDROGEN WATER PRODUCTION DEVICE
APPARATUS FOR CONTROLLING VIBRATION ADJUSTABLE HYDRAULIC TOP-BRACING
