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
Production of drawing-pins, wiretacks, and the like
摘要
申请公布号
US2040553(A)
申请公布日期
1936.05.12
申请号
US19320607188
申请日期
1932.04.23
申请人
THE FIRM GUST. RAFFLENBEUL G. M. B. H.
发明人
HOCKELMANN JULIUS
分类号
B24B19/16
主分类号
B24B19/16
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Wireless devices and base stations and methods of operating
Optical wheel
Combined closed loop hydraulic circuit and hydraulic energy storage system
Management of memory resources in a chip
Communication system
Methods and apparatus to measure market statistics
Improved mold lock
Medical implant
A pay as you go electricity port
Wear-resistant chain
Curable composite material
APPARATUSES AND METHODS FOR DELIVERING ONE OR MORE DELIVERABLES INTO A BODY
Variable geometry turbine and assembly thereof
Fuel heat management system
A surgical table having overload detection means
Tamper-evident label
System and method of monitoring flow in a wellbore
CLOSURE AND METHOD FOR PRODUCING THE SAME
EQUIPMENT ARRANGEMENT FOR IMPROVING EFFICIENCY OF PLACES SELLING PHARMACEUTICAL PRODUCTS
A drainage system
