CN100407969C - Process for manufacturing highly efficient energy-saving cooker - Google Patents
Process for manufacturing highly efficient energy-saving cooker Download PDFInfo
- Publication number
- CN100407969C CN100407969C CNB2004100094240A CN200410009424A CN100407969C CN 100407969 C CN100407969 C CN 100407969C CN B2004100094240 A CNB2004100094240 A CN B2004100094240A CN 200410009424 A CN200410009424 A CN 200410009424A CN 100407969 C CN100407969 C CN 100407969C
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- CN
- China
- Prior art keywords
- heat absorption
- cooker
- welding
- scolder
- cookers
- 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 - Fee Related
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- Cookers (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100094240A CN100407969C (en) | 2004-08-12 | 2004-08-12 | Process for manufacturing highly efficient energy-saving cooker |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100094240A CN100407969C (en) | 2004-08-12 | 2004-08-12 | Process for manufacturing highly efficient energy-saving cooker |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1732833A CN1732833A (en) | 2006-02-15 |
CN100407969C true CN100407969C (en) | 2008-08-06 |
Family
ID=36075611
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100094240A Expired - Fee Related CN100407969C (en) | 2004-08-12 | 2004-08-12 | Process for manufacturing highly efficient energy-saving cooker |
Country Status (1)
Country | Link |
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CN (1) | CN100407969C (en) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1068722A (en) * | 1991-07-18 | 1993-02-10 | 李汉清 | Multifunctional metal burning tool with combined energy-saving structure and manufacturing method thereof |
CN2273548Y (en) * | 1996-01-08 | 1998-02-04 | 孙友 | Energy-saving cooking vessel heated by flame |
US6082611A (en) * | 1998-08-03 | 2000-07-04 | Kim; Myung Suk | Method of making multi-ply bottom of clad metal cookware |
EP1080806A2 (en) * | 1999-08-26 | 2001-03-07 | LAGOSTINA S.p.A. | Method for the production of a non-stick frying-pan or saucepan |
CN1465318A (en) * | 2002-07-02 | 2004-01-07 | 胡金高 | Fume-free pan used in sauteing food and making method thereof |
-
2004
- 2004-08-12 CN CNB2004100094240A patent/CN100407969C/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1068722A (en) * | 1991-07-18 | 1993-02-10 | 李汉清 | Multifunctional metal burning tool with combined energy-saving structure and manufacturing method thereof |
CN2273548Y (en) * | 1996-01-08 | 1998-02-04 | 孙友 | Energy-saving cooking vessel heated by flame |
US6082611A (en) * | 1998-08-03 | 2000-07-04 | Kim; Myung Suk | Method of making multi-ply bottom of clad metal cookware |
EP1080806A2 (en) * | 1999-08-26 | 2001-03-07 | LAGOSTINA S.p.A. | Method for the production of a non-stick frying-pan or saucepan |
CN1465318A (en) * | 2002-07-02 | 2004-01-07 | 胡金高 | Fume-free pan used in sauteing food and making method thereof |
Also Published As
Publication number | Publication date |
---|---|
CN1732833A (en) | 2006-02-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Handan xindijia kitchenware products Co., Ltd. Assignor: Wang Dehong Contract fulfillment period: 2009.9.15 to 2015.9.14 contract change Contract record no.: 2009990001176 Denomination of invention: Process for manufacturing highly efficient energy-saving cooker Granted publication date: 20080806 License type: Exclusive license Record date: 20091021 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.9.15 TO 2015.9.14; CHANGE OF CONTRACT Name of requester: HANDAN CITY XINDIJIA COOKING UTENSILS PRODUCTS CO. Effective date: 20091021 |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080806 Termination date: 20140812 |
|
EXPY | Termination of patent right or utility model |