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
Fireplace damper construction
摘要
申请公布号
US2275493(A)
申请公布日期
1942.03.10
申请号
US19390295294
申请日期
1939.09.16
申请人
BENJAMIN HENRY A
发明人
BENJAMIN HENRY A.
分类号
F24B1/189
主分类号
F24B1/189
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METAL COMPLEXES AS LIGHT-ABSORBING COMPOUNDS IN THE INFORMATION LAYER OF OPTICAL DATA CARRIERS
IMPROVEMENTS IN A CAKE BOARD
OPTICAL FIBRE RIBBON AND PRODUCTION METHOD THEREOF
PROTECTIVE DEVICE FOR THE LIMIT STOPS OF AN ELECTRICAL POWER STEERING SYSTEM
CONTINUOUS THERMAL PROCESS FOR TREATING A FLOW COMPRISING COARSE FOOD PARTICLES, AND FOOD PARTICLES OBTAINABLE WITH THE PROCESS ACCORDING TO THE INVENTION
TRANSPORTABLE BICYCLE COMPRISING A DISMANTLABLE-FRAME AND REDUCED-SIZE PEDALS AND HANDLEBARS
Treatment of malignant tumor
Advance failure prediction
Serving content-relevant advertisements with client-side device support
Page back system and method for remote paging in a control system
Methods for reduction of a gastric lumen
Method and device for purifying nucleic acids
Implantable device for controlled release of drug
Low profile mounting system
Image processing apparatus, image processing method, and image processing program
Uninterruptible power supplies with converter operation conditioned upon static switch commutation and methods of operation thereof
AN EFFECTIVELY PRINTABLE POLYAMIDE YARN, PROCESS FOR MAKING THE SAME, AND FABRIC PRODUCED THEREFROM
UNDERHOOD ELECTRONIC INTEGRATION
APPARATUS, AND ASSOCIATED, METHOD, FOR FACILITATING INITIATION OF CHANNEL ALLOCATION TO COMMUNICATE DATA IN A RADIO COMMUNICATION SYSTEM.
Lipstick breath freshener dispensers
