DE3423658C2 - - Google Patents

Info

Publication number
DE3423658C2
DE3423658C2 DE19843423658 DE3423658A DE3423658C2 DE 3423658 C2 DE3423658 C2 DE 3423658C2 DE 19843423658 DE19843423658 DE 19843423658 DE 3423658 A DE3423658 A DE 3423658A DE 3423658 C2 DE3423658 C2 DE 3423658C2
Authority
DE
Germany
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DE19843423658
Other versions
DE3423658A1 (de
Inventor
Ulrich 2150 Buxtehude De Goetze
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Biomed-Electronic & Co Medizinischer Geraetebau Kg 2150 Buxtehude De GmbH
Original Assignee
Biomed-Electronic & Co Medizinischer Geraetebau Kg 2150 Buxtehude De GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Biomed-Electronic & Co Medizinischer Geraetebau Kg 2150 Buxtehude De GmbH filed Critical Biomed-Electronic & Co Medizinischer Geraetebau Kg 2150 Buxtehude De GmbH
Priority to DE19843423658 priority Critical patent/DE3423658A1/de
Publication of DE3423658A1 publication Critical patent/DE3423658A1/de
Application granted granted Critical
Publication of DE3423658C2 publication Critical patent/DE3423658C2/de
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/14—Indicating direction of current; Indicating polarity of voltage
DE19843423658 1984-06-27 1984-06-27 Messgeraet zur feststellung einer an einem messeingang anstehenden positiven oder negativen spannung Granted DE3423658A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19843423658 DE3423658A1 (de) 1984-06-27 1984-06-27 Messgeraet zur feststellung einer an einem messeingang anstehenden positiven oder negativen spannung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843423658 DE3423658A1 (de) 1984-06-27 1984-06-27 Messgeraet zur feststellung einer an einem messeingang anstehenden positiven oder negativen spannung

Publications (2)

Publication Number Publication Date
DE3423658A1 DE3423658A1 (de) 1986-01-09
DE3423658C2 true DE3423658C2 (de) 1987-01-22

Family

ID=6239260

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19843423658 Granted DE3423658A1 (de) 1984-06-27 1984-06-27 Messgeraet zur feststellung einer an einem messeingang anstehenden positiven oder negativen spannung

Country Status (1)

Country Link
DE (1) DE3423658A1 (de)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3076901A (en) * 1960-01-11 1963-02-05 Electric Associates Inc Circuit for separately indicating voltage magnitude and polarity of analog input signal

Also Published As

Publication number Publication date
DE3423658A1 (de) 1986-01-09

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee