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Title:
Transducer
United States Patent 2668878
Inventors:
Munroe, David J.
Publication Date:
02/09/1954
Export Citation:
Click for automatic bibliography generation
Assignee:
WEBSTER ELECTRIC CO INC
Primary Class:
360/125.01
Other Classes:
360/121, 360/128, G9B/5.034, G9B/5.047, G9B/5.068
International Classes:
G11B5/10
;
G11B5/147
;
G11B5/187
;
G11B5/265
View Patent Images:
Download PDF 2668878
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US Patent References:
2565191
Eddy current shield in electromagnetic transducer head
2563445
N/A
2538892
System to prevent accidental rerecording on a magnetic record
2536272
Magnetic recording-reproducing head
2530584
Multiple magnetic head mount
2523576
Ring-type magnetic recordtransducing head
2469444
Magnetic sound recording and reproducing transducer
2428002
Wire type recording and reproducing apparatus
2413108
Recording and reproducing head for magnetic recording
2361752
Magnetic recording and reproducing system
2277305
Recording and reproducing device
2263485
Recording and reproducing device and method
Foreign References:
CH262323A