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
Ice-cream freezer
摘要
申请公布号
US1798219(A)
申请公布日期
1931.03.31
申请号
US19300443403
申请日期
1930.04.11
申请人
PARKER JOHN E
发明人
PARKER JOHN E.
分类号
A23G9/10
主分类号
A23G9/10
代理机构
代理人
主权项
地址
您可能感兴趣的专利
AZO COMPOUNDS, THEIR PRODUCTION AND USE
METHOD AND APPARATUS FOR RECOVERING A SUBSTANCE FLOATING AS A SHEET ON THE SURFACE OF A LIQUID MASS
NUCLEAR REACTOR FUEL ELEMENT
POWER PLANTS AND PUMPING OF FLUID THEREIN
IMPROVEMENTS IN AND RELATING TO SEMICONDUCTOR DEVICES
PIEZOELECTRIC CERAMIC COMPOSITIONS
PROCESS FOR THE DISPROPORTIONATION OF TOLUENE
IMPROVEMENTS IN OR RELATING TO THE TEMPERATURE REGULATION OF HIGH PRESSURE SYNTHESIS REACTIONS
IMPROVEMENTS IN OR RELATING TO ADJUSTABLE HOSPITAL EQUIPMENT
APPARATUS FOR CLEANING HOLLOW BODIES
IMPROVEMENTS RELATING TO INTEGRATING MEASUREMENTS
NOVEL STEROIDS OF THE PREGNANE SERIES AND A PROCESS FOR THE MANUFACTURE THEREOF
IMPROVEMENTS IN OR RELATING TO THE STEERING OF MARINE VESSELS FITTED WITH PROPULSION NOZZLES
ACCELERATOR FOR GYPSUM PLASTER
CALF DIARRHEA VIRUS VACCINE AND PROCESSES
PROCESS FOR OBTAINING WOOL FAT BY WASHING RAW WOOL WITH REACTIVE SURFACE-ACTIVE AGENTS
Plastic dentures - of polymethyl methacrylate with added animal fibres
Crimped polyester threads prodn - for mfr of insulating or reinforcing
Medicinal pyridene carboxylic acids (iso)nico - tinuc acid
2, 2'-bl-imidazole derivs - antibacterial and antiparasitic agents