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
Method of treating hides and skins
摘要
申请公布号
US2343929(A)
申请公布日期
1944.03.14
申请号
US19420451213
申请日期
1942.07.16
申请人
CONTINENTAL MACHINERY CO., INC.
发明人
ROBERTSON OLIVER WILLIAM
分类号
C14C3/02
主分类号
C14C3/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Process for preparing aromatic polycarbonates.
Method for reinforcing of concrete slabs, device for carrying out the method as well as lattice girders.
An ultraviolet ray transmissive protection or support material for an ultraviolet ray sensitive or transmissive element.
Wire threading method for a wire discharge machine.
Grinding wheel.
Electrically controlled viscous elastic spring.
Insulating device, especially as a bearing insulator in a voltage divider for high-voltage plants.
Dedicated service processor with inter-channel communication features.
Face mask.
Firearm cartridge with a frangible projectile.
Oil filling device with an oil filler tube and an oil dip stick.
Fly ash beneficiation process.
Ferroelectric chiral smectic liquid crystal composition and liquid crystal device using same.
Air outlet.
Insulated junction box, especially for mounting in luminaire supports.
Optical system for stagger compensation in an optical scanner.
Process for catalytic hydrocarbon synthesis from CO and H2 over metallic cobalt.
Silyl group containing compounds as antimicrobial agents.
蛋黄分离器
加热保温餐具