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
Knockdown crib
摘要
申请公布号
US1845791(A)
申请公布日期
1932.02.16
申请号
US19280311522
申请日期
1928.10.10
申请人
GRAY EVERETT J
发明人
GRAY EVERETT J.
分类号
A47D7/00
主分类号
A47D7/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
LOCK LINE BLOCK
Composite fiber glass reinforced paper yarn
Superheat control
Inventory system
Detachable rainshield for automobile windshields
Control apparatus
Electric cooking appliances
Delay mechanism for switch actuating timer
Beam power amplifiers
Speaker driver
Group alarm communication circuit
Control system for transmitters
Tuning device for ultra-high frequency circuits
Compensated charge storage circuit
Superheterodyne receiver with local oscillator operating at intermediate frequency for simultaneously monitoring plural channels
Vacuum switch
2-arylmethylene-4a-methyl-6-hydroxy-1, 2, 3, 4, 4a, 9, 10, 10a-octahydro-1-phenanthrones and derivatives thereof
Production of azo dyestuffs
Method of continuously annealing steel strip
Method of cooling and preserving lettuce and leafy vegetables
