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
RAZOR BLADE HOLDER
摘要
申请公布号
CA332809(A)
申请公布日期
1933.05.30
申请号
CAD332809
申请日期
申请人
JOHN CHARLES MCKAY
发明人
JOHN CHARLES MCKAY
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
DEVICE FOR CHARGING MATERIAL DISTRIBUTION IN SHAFT FURNACE'S STORAGE TANK
TREATED ARTICLE CONVEYOR IN HOT ISOTROPIC PRESSURE PRESS FACILITY
Air-fuel radio control system for engine
Circular weft knitting machine
SETTER FOR BAKING CERAMICS
ICE-MAKING COLD ACCUMULATOR
EARTHQUAKE RESISTANT WALL MADE OF PRECAST REINFORCED CONCRETE
BACK CARRYING BAG
Bar-code label applicable for bar-code controlled manufacturing including painting process and production method therefor
Process for manufacturing hollow plastics articles
Method for preparing semipermeable membrane compositions
Device for the cyclic rearrangement of a pile of rectangular or square sheets
4-phosphorus-2-phthalimidobutyrate intermediates
Apparatus to convert a crib to a bed
Process for the selective hydrogenation of chlorine-containing pyrimidines and new pyrimidines
Internally-plasticized polyethers from substituted oxetanes
N-1_H-tetrazol-5-ylbenzamides having use as antiallergy and antiinflammatory agents
Automatically forced fluid supply system
Electronic component with terminal caps
Highly plasticized laminated vinyl fabric