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
SEAL MEANS FOR REFRIGERATION SYSTEMS
摘要
申请公布号
US3492834(A)
申请公布日期
1970.02.03
申请号
USD3492834
申请日期
1968.06.21
申请人
ARTHUR C. GRANTHAM
发明人
ARTHUR C. GRANTHAM
分类号
F16J15/06;F25B41/00;(IPC1-7):F25D19/00
主分类号
F16J15/06
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Improvements in or relating to electric switches with arcextinction by compressed gas
Improvements in and relating to hand braces and like tools
Improvements in or relating to continuously variable friction gearing
Improvements in electrical cable joint boxes
Improvements relating to tables of the pull-out type
Improvements in dynamo electric machines
An improved ruler
Improvements in and relating to clutches for the driving of machinery
Improvements relating to glazing constructions
Improvements in bearings
Process for the production of mixed salts containing ammoniacal and nitrate-nitrogen jointly
Improvements in and relating to metering devices
Improvements in warp stop motions of looms for weaving
Unit heater and ventilator
Apparatus for producing foam
Preservation of latex
Quantity control apparatus
Supporting means for venetian blinds
Means for nebulizing fluids
Apparatus for sorting and tagging laundry
