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
Greenhouse heating system
摘要
申请公布号
US5261928(A)
申请公布日期
1993.11.16
申请号
US19930004692
申请日期
1993.01.14
申请人
COMBUSTION RESEARCH CORPORATION
发明人
DEMERRITT, PAUL A.;AMO, DON J.
分类号
A01G9/24;F24D3/16;F28F21/06;(IPC1-7):A01G9/24;F24D5/08;F24D19/02;F24H3/02
主分类号
A01G9/24
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Elevator speed regulating safety equipment
Servo-assisted steering system
Crawler-belt vehicle
Personal mobility scooter
Using gelation additive for hydraulic fracturing fluids
Luggage cart
Securing-piece attaching apparatus
Eccentric nozzle for powder filling systems
Lunch holder for holding a food product and a beverage container
Combination coin mechanism and coin counter for bulk vending machines
REMOVING EQUIPMENT FOR FIBROUS SUBSTANCE CONTAINED IN WASTE WATER
PLASTIC SHEET FOR GROUND REINFORCEMENT
WASH WATER FEEDER
HYDRAULIC SHOVEL MACHINE OF CRANE SPECIFICATION
REINFORCING BAR STEEL PIPE SOIL CEMENT PILE AND ITS EXECUTION
CONSTRUCTING METHOD OF REPLACED SOLIDIFYING WALL
LOADING DEVICE OF PAVING MATERIAL AND LEVELING MACHINE
AGENT FOR IMPROVING YIELD AND WATER LEAKINESS
HEDDLE
PRODUCTION OF FINE FIBER THICKNESS ULTRA HIGH STRENGTH NYLON YARN AND FINE FIBER THICKNESS ULTRA HIGH STRENGTH NYLON YARN