World Patents Abstracts. European Patents Abstracts(Unexamined Plus Granted). S-X, Electrical

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Bibliographic Details
Published: Derwent Pub.
Publisher Address: London
Publication Dates: 1988-
Literature type: Journal
Language: English
Carrier Form: v.: ill. ; 27cm
Publication Frequency: Weekly
Order Number: 730C0086
Index Number: Z89:N18
CLC: Z89:N18
Call Number: P14301-A
Journal Holding: Week 8837-8845 1988 Week 8847-8851 1988 Week 8901-8951 1989 Week 9001-9042 1990
Contents: Continues: European Patents Report. Sec.El, Electrical