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ELECTRICAL DISTRIBUTION SYSTEM
US 3,521,077 A
Filed
: 05/08/1969
Issued
: 07/21/1970
Est. Priority Date
: 05/08/1969
Status: Expired due to Term
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Current Assignee
Harsch Corporation
Original Assignee
Charles W. Buenzli Jr
Inventors
Buenzli, Charles W. Jr.
Application Number
US04/822,996
Time in Patent Office
439 Days
Field of Search
US Class Current
307/31
CPC Class Codes
G01R 21/133
by using digital technique
G01R 21/1335
Tariff switching circuits
G06F 7/026
Magnitude comparison, i.e. ...
H02H 3/033
with several disconnections...
H02J 2310/54
according to a pre-establis...
H02J 3/14
by switching loads on to, o...
Y02B 70/3225
Demand response systems, e....
Y04S 20/222
Demand response systems, e....
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