BR9303743A - Circuit breaker - Google Patents

Circuit breaker

Info

Publication number
BR9303743A
BR9303743A BR9303743A BR9303743A BR9303743A BR 9303743 A BR9303743 A BR 9303743A BR 9303743 A BR9303743 A BR 9303743A BR 9303743 A BR9303743 A BR 9303743A BR 9303743 A BR9303743 A BR 9303743A
Authority
BR
Brazil
Prior art keywords
circuit breaker
breaker
circuit
Prior art date
Application number
BR9303743A
Other languages
Portuguese (pt)
Inventor
Fello Joseph Philip
Whipple Michael Jerome
Smith William Edward
Lindsay Wilbert Earl
Patel Umesh Chandra
Theadore Garry Bruce
Original Assignee
Westinghouse Electric Corp Soc
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 US07/943,796 external-priority patent/US5291165A/en
Priority claimed from US07/943,801 external-priority patent/US5293522A/en
Priority claimed from US07/943,670 external-priority patent/US5293142A/en
Application filed by Westinghouse Electric Corp Soc filed Critical Westinghouse Electric Corp Soc
Publication of BR9303743A publication Critical patent/BR9303743A/en

Links

BR9303743A 1992-09-11 1993-09-09 Circuit breaker BR9303743A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US07/943,796 US5291165A (en) 1992-09-11 1992-09-11 Insulating barriers for circuit breaker bus bars and a ground fault circuit breaker incorporating same
US07/943,801 US5293522A (en) 1992-09-11 1992-09-11 Ground fault circuit breaker with test spring/contacts directly mounted to test circuit of printed circuit board
US07/943,670 US5293142A (en) 1992-09-11 1992-09-11 Ground fault circuit breaker with flat bus bars for sensing coils

Publications (1)

Publication Number Publication Date
BR9303743A true BR9303743A (en) 1994-03-29

Family

ID=27420707

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9303743A BR9303743A (en) 1992-09-11 1993-09-09 Circuit breaker

Country Status (3)

Country Link
AU (1) AU661185B2 (en)
BR (1) BR9303743A (en)
CA (1) CA2105918C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7946907B2 (en) * 2005-04-20 2011-05-24 Saint-Gobain Abrasives, Inc. Saw blade gullet configuration
CN109390187B (en) * 2017-08-09 2020-09-04 施耐德电气工业公司 Earth leakage circuit breaker

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4081852A (en) * 1974-10-03 1978-03-28 Westinghouse Electric Corporation Ground fault circuit breaker
US3931601A (en) * 1974-11-27 1976-01-06 Amf Incorporated Receptacle device ground fault circuit interrupter

Also Published As

Publication number Publication date
CA2105918A1 (en) 1994-03-12
AU661185B2 (en) 1995-07-13
CA2105918C (en) 2002-12-17
AU4472493A (en) 1994-03-17

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Legal Events

Date Code Title Description
EE Request for examination
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 14A,15A, 16A E 17A ANUIDADES

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2277 DE 26/08/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 3A, 14A, 15A, 16A E 17A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.