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
Phase shifter utilizing variable delay imparted to circularly polarized electric waves by variably magnetized ferrite material
摘要
申请公布号
US3100287(A)
申请公布日期
1963.08.06
申请号
US19570662843
申请日期
1957.05.31
申请人
RAYTHEON COMPANY
发明人
SCHARFMAN HOWARD;O'HARA FRANCIS J.
分类号
H01P1/175;H01P1/19
主分类号
H01P1/175
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Device for peeling elongated vegetables
Encoder/decoder and method for efficient string handling in data compression
Method and test kits for detection of bacteriophage
Aerated and grainy confectionary product and process for manufacturing the said confectionary product
Sliding vane machine
SLIP INCORPORANTI ORGANI DI CONTENZIONE PER ERNIA INGUINALE AD AZIONE REGOLABILE
Vorrichtung zum Einspannen eines Werkstücks auf einer ebenen Unterlage, wie z.B. der Tisch einer Bearbeitungsmaschine
Einrichtung zum Berichtigen von Astigmatismus mittels durch Photoablation erzeugter Hornhautumformung
Tablettenspender zur Einzeldosierung von Tabletten
INTERRUTTORE DI FINECORSA POLIFUNZIONALE
Method for stimulating production of heme oxygenase using vitamin B12
PROCEDIMENTO E APPARECCHIO PER ACCELERARE E RENDERE PIU' UNIFORME LA SALATURA CONSERVATIVA DI MOLTI PRODOTTI ALIMENTARI, QUALI: IL
APPARECCHIATURA A TAMBURO ROTANTE PER LO STAMPAGGIO DI SCHIUME POLIURETANICHE
Controller for CNC-operated machine tools
Conformationally restricted mimetics of beta turns and beta bulges and peptides containing the same
Antibacterial and antifouling oxathiazines and their oxides
Pharmacologically active CNS compounds
System for the locking of windows, doors and frames in general in various opening positions
Process for driving expanded steel piles of high loadbearing capacity
Multibrush apparatus for scheduled dental cleaning
