BR9402782A - Improvements in electrical instant water heating devices - Google Patents

Improvements in electrical instant water heating devices

Info

Publication number: BR9402782A
Authority: BR; Brazil
Prior art keywords: electrical; water heating; heating devices; instant water; instant
Prior art date: 1994-08-23

Application number

BR9402782A

Other languages

Portuguese (pt)

Inventor

Jose Carlos Cella

Original Assignee

Jose Carlos Cella

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.)

1994-08-23

Filing date

1994-08-23

Publication date

1996-06-04

1994-08-23 Application filed by Jose Carlos Cella filed Critical Jose Carlos Cella

1994-08-23 Priority to BR9402782A priority Critical patent/BR9402782A/en

1996-06-04 Publication of BR9402782A publication Critical patent/BR9402782A/en

Classifications

- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency

BR9402782A 1994-08-23 1994-08-23 Improvements in electrical instant water heating devices BR9402782A (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
BR9402782A BR9402782A (en)	1994-08-23	1994-08-23	Improvements in electrical instant water heating devices

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
BR9402782A BR9402782A (en)	1994-08-23	1994-08-23	Improvements in electrical instant water heating devices

Publications (1)

Publication Number	Publication Date
BR9402782A true BR9402782A (en)	1996-06-04

Family

ID=4059281

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR9402782A BR9402782A (en)	1994-08-23	1994-08-23	Improvements in electrical instant water heating devices

Country Status (1)

Country	Link
BR (1)	BR9402782A (en)

1994
- 1994-08-23 BR BR9402782A patent/BR9402782A/en not_active IP Right Cessation

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Legal Events

Date	Code	Title	Description
1997-04-22	EE	Request for examination
1999-11-09	EG	Technical examination (opinion): publication of technical examination (opinion)
2000-09-12	FC	Decision: refusal
2001-01-16	CKFC	Appeal: appeal against refusal
2001-10-02	EG	Technical examination (opinion): publication of technical examination (opinion)
2001-11-06	HKEG	Application refused (deleted)
2010-07-13	B24C	Patent annual fee: request for for restoration	Free format text: REFERENTE A 14A,15A E 16A ANUIDADES
2013-09-24	B21F	Lapse acc. art. 78, item iv - on non-payment of the annual fees in time	Free format text: REFERENTE AO NAO CUMPRIMENTO DO DESPACHO 24.3 NA RPI 2062 DE 13/07/2010.