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
TREE BARK STRIPPING KNIFE
摘要
申请公布号
CA364846(A)
申请公布日期
1937.03.16
申请号
CAD364846
申请日期
申请人
JANE H. GATES
发明人
PAUL VICTOR HAYFORD
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Spot lamp mirror
Method of heat-treating electrical resistance alloy
Turbine mechanism for driving the fuel pumps of rockets
Loom picker
Device for introducing solid materials into molten metals
Magazine type razor
Controller
Lens mounting for spectacles and eyeglasses
Packaging machine
Rod to plate joint structure
Feeding and refuse separating apparatus for cotton ginning mechanism
Catalytic reactor
Implement frame construction
Resilient switch crank
Production of sodium fluoride
Cornstalk crusher
Device for forming sound records
Resilient valve in rigid wall portions of containers
Breech closing construction for firearms
Continuous pressure cooker