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
Spacing device
摘要
申请公布号
US2940144(A)
申请公布日期
1960.06.14
申请号
US19550537019
申请日期
1955.09.27
申请人
BARG DORA A
发明人
BARG DORA A.
分类号
B44D3/00;B44D7/00;F16B5/06
主分类号
B44D3/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
IMPROVED INSECTICIDE BAIT EMULSION COMPOSITION
Cementing tool for wells
Coating process for making decorative surfaces
Integrated circuit comprising a testing pad
Configurable system for supplying molten thermoplastic material
BIODEGRADABLE POLYACETAL POLYMERS AND FORMATION AND USE
APPARATUS AND METHOD FOR TREATING FLUENT MATERIAL
Refrigerator with improved beverage dispenser
Plasma applicators
BiMOS semiconductor integrated circuit having boosted voltage line.
METHOD OF EMERGENCY COOLING OF AN EQUIPMENT ROOM IN WHICH EXISTING COOLING EQUIPMENT IS OUT OF SERVICE
PORTABLE FIREARM
CLOSURE SECURITY SYSTEM
METHOD OF PREPARING ALKALI-METAL PEROXIDE/PERCARBONATE SOLUTIONS
DEVICE FOR MOUNTING A MOTOR VEHICLE REAR WINDOW SHELF
MAILING SYSTEM CONTROLLED BY COMPUTER SOFTWARE
MEASURING AND SORTING WOOD MEMBERS BASED ON SPECIFIC GRAVITY
CENTRIFUGAL FERTILISER SPREADER
MULTIPLE FILTER UNIT
COSMETIC USE OF NATURAL MICROFIBRILS AND A FILM-FORMING POLYMER AS A COMPOSITE COATING AGENT FOR HAIR, EYELASHES, EYEBROWS AND NAILS
