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
Buffer
摘要
申请公布号
US2178407(A)
申请公布日期
1939.10.31
申请号
US19380225947
申请日期
1938.08.20
申请人
SIMON SCHWARTZ
发明人
SCHWARTZ SIMON
分类号
B24D13/02
主分类号
B24D13/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SWEET CORN HYBRID SV1408SA AND PARENTS THEREOF
ROTATABLE HYDROPONIC GROWTH SYSTEM
DEVICE FOR GUIDING GROWTH OF SCAFFOLD BRANCHES
Agricultural Square Baler
DISTRIBUTION MACHINE WITH A DEVICE FOR REMOTELY SUPPLYING AT LEAST ONE AUXILIARY TANK COMPRISING AN AIR EXHAUST DEVICE
Method and system for allocating receiving resources in a gateway server
MANUFACTURING METHOD OF POLYMER
PORTABLE BRIAN ACTIVITY SENSING PLATFORM FOR ASSESSMENT OF VISUAL FIELD DEFICITS
ACTIVE LIGHT-SENSITIVE OR RADIATION-SENSITIVE RESIN COMPOSITION, ACTIVE LIGHT-SENSITIVE OR RADIATION-SENSITIVE FILM USING SAME, PATTERN FORMATION METHOD, PRODUCTION METHOD FOR ELECTRONIC DEVICE, AND ELECTRONIC DEVICE
INFORMATION PROVIDING DEVICE
METHOD AND DEVICE FOR REMOVING SELF-INTERFERENCE IN WIRELESS ACCESS SYSTEM SUPPORTING FULL DUPLEX RADIO SCHEME
LAYERED SUBSTANCE-CONTAINING LIQUID AND METHOD FOR PRODUCING SAME
METHOD FOR RECOVERING SHORT-CHAIN NUCLEIC ACIDS
POLYMER BATTERY CELL AND ELECTRONIC DEVICE COMPRISING SAME
A RESONANT DC-DC POWER CONVERTER ASSEMBLY
COMPOSITIONS AND METHODS FOR ORAL DELIVERY OF ENCAPSULATED 3-AMINOPYRIDINE-2-CARBOXALDEHYDE PARTICLES
GUANIDINE COMPOUNDS AND USE THEREOF
METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
LASER WELDING METHOD FOR METAL PLATE LAMINATE, AND MANUFACTURING METHOD FOR VEHICLE DOOR FRAME USING LASER WELDING METHOD FOR METAL PLATE LAMINATE
COMMUNICATION METHOD BETWEEN POS AND MOBILE TERMINAL, ENCRYPTION METHOD, APPARATUS AND POS
