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
Piston assembly
摘要
申请公布号
US3173697(A)
申请公布日期
1965.03.16
申请号
US19610157778
申请日期
1961.12.07
申请人
JOY MANUFACTURING COMPANY
发明人
DOPERALSKI EUGENE J.
分类号
F04B39/04
主分类号
F04B39/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Modified carpet-shampooing instrument
Pressurised liquid injector for treating wood
Kolofoni ja hiilivetyhartsi paperin liimaamiseksi
Adaptiivinen poikkisuuntainen irrotuksen ohjausjärjestelmä
CURABLE CROSSLINKING SYSTEM WITH MONOBENZALDIMINE AS CROSSLINKER
UNDER-PASSING METHOD OF VACUUM DRAINAGE PIPE
WIRE-CUT ELECTRICAL DISCHARGE MACHINING APPARATUS
Miniature Multi-Branch Patch Antenna
Railway Brake Pipe Bracket Access Plate
ELECTRICALLY ERASABLE PROGRAMMABLE READ-ONLY MEMORY WITH AN ARRAY OF ONE-TRANSISTOR
FREE-RUN METHOD OF PRIMARY MULTIPLEX SYSTEM
INVERSE QUANTIZER IN DECODER
An improved pump for liquids
Retractable window covering retractable covering device
METHOD OF FORMING MATERIAL MADE OF SHEET METAL INTO BOSS PART AND METHOD OF FORMING SHEET METAL INTO PULLEY
IDLER PULLEY
PROCESS FOR SEPARATING MOLYBDENUM MINERALS AND COPPER MINERALS BY FLOTATION
FENCE FABRICATION METHOD FOR PREVENTING ROCK DROP
Laite kuulon tukemiseksi
USE OF A HISTAMINE ANTAGONIST, AN INTERLEUKINE 1 ANTAGONIST AND/OR A TNF-ALPHA ANTAGONIST IN A COSMETIC, PHARMACEUTICAL OR DERMATOLOGIC COMPOSITION; COMPOSITION THUS OBTAINED
