CA954630A - Data change detector - Google Patents

Data change detector

Info

Publication number
CA954630A
CA954630A CA183,431A CA183431A CA954630A CA 954630 A CA954630 A CA 954630A CA 183431 A CA183431 A CA 183431A CA 954630 A CA954630 A CA 954630A
Authority
CA
Canada
Prior art keywords
data change
change detector
detector
data
change
Prior art date
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
CA183,431A
Other versions
CA183431S (en
Inventor
Richard C. Loshbough
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.)
Reliance Electric Co
Original Assignee
Reliance Electric Co
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
Priority claimed from CA122,816A external-priority patent/CA949219A/en
Application filed by Reliance Electric Co filed Critical Reliance Electric Co
Priority to CA183,431A priority Critical patent/CA954630A/en
Application granted granted Critical
Publication of CA954630A publication Critical patent/CA954630A/en
Expired legal-status Critical Current

Links

CA183,431A 1970-12-07 1973-10-16 Data change detector Expired CA954630A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA183,431A CA954630A (en) 1970-12-07 1973-10-16 Data change detector

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US9561470A 1970-12-07 1970-12-07
CA122,816A CA949219A (en) 1970-12-07 1971-09-14 Data change detector
CA183,431A CA954630A (en) 1970-12-07 1973-10-16 Data change detector

Publications (1)

Publication Number Publication Date
CA954630A true CA954630A (en) 1974-09-10

Family

ID=27161450

Family Applications (1)

Application Number Title Priority Date Filing Date
CA183,431A Expired CA954630A (en) 1970-12-07 1973-10-16 Data change detector

Country Status (1)

Country Link
CA (1) CA954630A (en)

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