CN201850322U - 用于汽车配件的三价铬黑钝化锌铁合金镀层 - Google Patents
用于汽车配件的三价铬黑钝化锌铁合金镀层 Download PDFInfo
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- CN201850322U CN201850322U CN2010205985011U CN201020598501U CN201850322U CN 201850322 U CN201850322 U CN 201850322U CN 2010205985011 U CN2010205985011 U CN 2010205985011U CN 201020598501 U CN201020598501 U CN 201020598501U CN 201850322 U CN201850322 U CN 201850322U
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104726912A (zh) * | 2015-03-19 | 2015-06-24 | 南通创源电化学科技有限公司 | 一种汽车制动器铸件专用酸性锌镍电镀方法 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104726912A (zh) * | 2015-03-19 | 2015-06-24 | 南通创源电化学科技有限公司 | 一种汽车制动器铸件专用酸性锌镍电镀方法 |
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Legal Events
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Pu Haili Inventor after: Wang Jianhua Inventor after: Li Haiwan Inventor after: Yin Zisheng Inventor after: Tuo Yifang Inventor after: Lan Lin Inventor before: Pu Haili |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: PU HAILI TO: PU HAILI WANG JIANHUA LI HAIWAN YIN ZISHENG TUO YIFANG LAN LIN |
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CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 510000 105, No. 2, Tianyuan East Road, Yonghe Economic Zone, Huangpu District, Guangzhou City, Guangdong Province Patentee after: Guangdong Dazhi Chemical Technology Co.,Ltd. Address before: 911-912, room 2, Tian An hi tech industrial building, 730 Yingbin Road, Guangzhou, Guangdong, Panyu District 511400, China Patentee before: GUANGZHOU HKS SURFACE TREATMENT Co.,Ltd. |
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CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20110601 |