SEARCH:
GO TO ADVANCED SEARCH
LOGIN:
Login
Create Free Account
HOME
SEARCH PATENTS
CHEMICAL SEARCH
DATA SERVICES
HELP
Transformer for low temperatures
United States Patent 3319206
US Patent References:
Superconducting device
- - 3102973
Solid state inductor built up of multiple thin films
- - 3210707
Inventors:
Hans-joachim, Harloff
Publication Date:
05/09/1967
View Patent Images:
Download PDF 3319206
PDF help
Export Citation:
Click for automatic bibliography generation
Assignee:
SIEMENS AG
Primary Class:
336/218
Other Classes:
336/221, 335/216
International Classes:
H01F19/08
;
H01F29/14
;
H01F36/00
;
H03H7/38
;
H01F19/00
;
H01F29/00