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
Improved process of treating a material to produce a piping or binding effect, and the material so treated
摘要
申请公布号
GB509997(A)
申请公布日期
1939.07.25
申请号
GB19390002832
申请日期
1939.01.27
申请人
WILLIAM WARREN TRIGGS
发明人
分类号
C14B11/00
主分类号
C14B11/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
WATER SOFTENING METHOD USING THERMALLY REGENERABLE ION EXCHANGE RESIN
REMOVAL OF BACTERIA
LOCKING ARRANGEMENT FOR WHEELCHAIR LIFT DEVICE
AUTOMATIC HIGH-SPEED WRAPPING MACHINE
COMPOSITION FOR FORMING AN INTUMESCENT MATERIAL
POLYETHER POLYOLS AND METHOD OF PREPARING SAME
AIR TEMPERATURE SENSOR CONNECTION ASSEMBLY
SCANNING LIGHT BEAM OF CHANGING SIZE
MODE CONTROL OF HETEROJUNCTION INJECTION LASERS AND METHOD OF FABRICATION
POWER SUPPLY FOR COMPUTER PERIPHERAL DEVICE
IGNITION SYSTEM
APPARATUS FOR PRODUCING ULTRAVIOLET RADIATION
TRACK ASSEMBLY WITH MID-PITCH DRIVE LUG AND REPLACEABLE RAIL
TOY HAVING PROJECTILE MOVABLE IN BOTH COORDINATES OF A PLANE
HAND HELD MASKING MACHINE
FLEXIBLE COVER OF A PLATY-FILLED COMPOSITION FOR AN ELECTROLYTIC CELL
PROCESS AND APPARATUS FOR ELECTROLYTIC COLOURATION OF ANODISED ALUMINIUM
CONVEYING ARRANGEMENT
ERASE THROUGH TAB
REMOVAL OF IMPURITIES FROM COAL