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
Hydraulic diaphragm
摘要
申请公布号
US2241056(A)
申请公布日期
1941.05.06
申请号
US19370177185
申请日期
1937.11.30
申请人
WRIGHT AERONAUTICAL CORPORATION
发明人
CHILTON ROLAND
分类号
F04B43/00;G01L7/08
主分类号
F04B43/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Packaging for individual butter portions - has plastics tray with sealing flanges and hinged lid
Tipping cooking pot - has pan pivot mounted on frame with burner and axle
Variable-length strap attachment for wrist-watch case - has loop around semi-cylindrical spacer between case and backplate in either direction for wrist or neck
HUMAN INDENTIFICATION SYSTEM
DETERGENT BAR PROCESSING
PRODUCTION OF PRINTS
VAGINAL HYGIENIC DEVICE
PERFEZIONAMENTO A SISTEMI DI CATTURA DELLA CORRENTE A MEZZO DI PAT- TINI STRISCIANTI MOBILI, CON APPLICAZIONE DI TRASFORMATORE AMPEROME- TRICO COMPENSATORE ANTISCINTILLIO, DA CONDUTTORI MULTIPLI DI AUTO- TRASFORMATORI PER POTENZE TRIFASI FINO A 1000 KVA
DISPOSITIVO RIVELATORE DI OSTACOLI IN PARTICOLARE PER PERSONE NON UDENTI
SOUND ABSORBER
MANUFACTURE OF SPHERICAL PACKING
MOLDING OF SIDE APRON OF ARTIFICIAL MARBLE COUNTER
MANUFACTURE OF SEMICONDUCTOR DEVICE
MANUFACTURING METHOD FOR NOZZLE DIAPHRAGM
APPARATUS AND METHOD FOR TREATING SUBSTRATE SURFACE
MEMORY CARTRIDGE CONNECTOR
TRANSFER FILM SUPPLYING METHOD FOR SIMULTANEOUS FORMING AND TRANSFERRING DEVICE
PRINT INFORMATION RECORDER FOR ELECTRICAL COMMUNICATION NETWORK
FACSIMILE EQUIPMENT
SURFACE TREATING AGENT FOR ALUMINUM-BASE METAL HAVING OXIDE FILM
