CN201065012Y - Drawing rule set - Google Patents
Drawing rule set Download PDFInfo
- Publication number
- CN201065012Y CN201065012Y CNU2007201200551U CN200720120055U CN201065012Y CN 201065012 Y CN201065012 Y CN 201065012Y CN U2007201200551 U CNU2007201200551 U CN U2007201200551U CN 200720120055 U CN200720120055 U CN 200720120055U CN 201065012 Y CN201065012 Y CN 201065012Y
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- 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 - Lifetime
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- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Drawing Aids And Blackboards (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
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Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2007201200551U CN201065012Y (en) | 2007-05-14 | 2007-05-14 | Drawing rule set |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2007201200551U CN201065012Y (en) | 2007-05-14 | 2007-05-14 | Drawing rule set |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201065012Y true CN201065012Y (en) | 2008-05-28 |
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ID=39482175
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2007201200551U Expired - Lifetime CN201065012Y (en) | 2007-05-14 | 2007-05-14 | Drawing rule set |
Country Status (1)
Country | Link |
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CN (1) | CN201065012Y (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102555614A (en) * | 2010-12-27 | 2012-07-11 | 周小娟 | Parallel staff |
CN112874214A (en) * | 2021-03-08 | 2021-06-01 | 丽水学院 | Multifunctional mathematical teaching aid |
-
2007
- 2007-05-14 CN CNU2007201200551U patent/CN201065012Y/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102555614A (en) * | 2010-12-27 | 2012-07-11 | 周小娟 | Parallel staff |
CN112874214A (en) * | 2021-03-08 | 2021-06-01 | 丽水学院 | Multifunctional mathematical teaching aid |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Dongguan Zhidao Stationery Co., Ltd. Assignor: Liang Fonan Contract fulfillment period: 2008.10.20 to 2015.10.19 Contract record no.: 2009440001393 Denomination of utility model: Drawing rule set Granted publication date: 20080528 License type: Exclusive license Record date: 20090904 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.10.20 TO 2015.10.19; CHANGE OF CONTRACT Name of requester: DONGGUAN CITY ZHIGAO STATIONERY CO., LTD. Effective date: 20090904 |
|
ASS | Succession or assignment of patent right |
Owner name: DONGGUAN ZHIDAO STATIONERY CO., LTD. Free format text: FORMER OWNER: LIANG FONAN Effective date: 20130906 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 523302 DONGGUAN, GUANGDONG PROVINCE TO: 523290 DONGGUAN, GUANGDONG PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20130906 Address after: Guangdong Zhenhua 523290 city of Dongguan province Shijie town orange Chau Industrial Zone Third Road No. 6 Patentee after: Dongguan Zhidao Stationery Co., Ltd. Address before: Dongguan City, Guangdong province 523302 Dongguan city Shijie Zhen Heng Kau Management District Chicco Stationery Co., Ltd. Patentee before: Liang Fonan |
|
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: Guangdong Zhenhua 523290 city of Dongguan province Shijie town orange Chau Industrial Zone Third Road No. 6 Patentee after: Guangdong Chicco cultural creative Limited by Share Ltd Address before: Guangdong Zhenhua 523290 city of Dongguan province Shijie town orange Chau Industrial Zone Third Road No. 6 Patentee before: Dongguan Zhidao Stationery Co., Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20080528 |
|
CX01 | Expiry of patent term |