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
Operator devices
摘要
申请公布号
US3315568(A)
申请公布日期
1967.04.25
申请号
US19650459843
申请日期
1965.05.28
申请人
OTIS ENGINEERING CORPORATION
发明人
FREDD JOHN V.
分类号
F15B15/26
主分类号
F15B15/26
代理机构
代理人
主权项
地址
您可能感兴趣的专利
OPTICAL RECORDING MEDIUM
ELECTROPHORESIS SEPARATION METHODS
DUAL ACTION INDEXING SYSTEM FOR A DIE ASSEMBLY
ELECTRODE WITH POROUS THREE-DIMENSIONAL SUPPORT
METHOD AND SYSTEM FOR UNAMBIGUOUS BRAILLE INPUT AND CONVERSION
EXTRACTION OF METALS FROM HEAVY METAL-BEARING WASTES
1,4-DIAZABICYCLO [2.2.2] OCT-2-YLMETHYL DERIVATIVES, THEIR PREPARATION AND THERAPEUTIC APPLICATION
DEVICE FOR DAMPING VIBRATIONS IN PART-FACE CUTTING MACHINES
MESOPOROUS-SILICA FILMS, FIBERS, AND POWDERS BY EVAPORATION
TENSIONING DEVICE FOR A BELT SCRAPER
SYNCHRONOUS CONTROLLER
SPECTRAL DECOMPOSITION FOR SEISMIC INTERPRETATION
LOW-PRESSURE DISCHARGE LAMP
MULTILAYERED MATERIAL, PROCESS AND DEVICE FOR PRODUCING A MULTILAYERED MATERIAL
HOW TO AFFECT THE CHLOROPHYLL BIOSYNTHESIS IN PLANTS
TABLET DISPENSING DEVICE
COATED DETERGENT TABLET
GAS BARRIER COATING COMPOSITIONS CONTAINING PLATELET-TYPE FILLERS
CATALYTIC METAL PLATE
COMPUTERIZED APPARATUS AND METHODS FOR IDENTIFYING USABILITY PROBLEMS OF A COMPUTERIZED SYSTEM
