JPS646644U - - Google Patents
Info
- Publication number
- JPS646644U JPS646644U JP10117487U JP10117487U JPS646644U JP S646644 U JPS646644 U JP S646644U JP 10117487 U JP10117487 U JP 10117487U JP 10117487 U JP10117487 U JP 10117487U JP S646644 U JPS646644 U JP S646644U
- Authority
- JP
- Japan
- Prior art keywords
- grid electrode
- shield
- grid
- opening
- discharge device
- 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.)
- Pending
Links
- 238000010521 absorption reaction Methods 0.000 description 1
Landscapes
- Electrostatic Charge, Transfer And Separation In Electrography (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10117487U JPS646644U (bs) | 1987-06-30 | 1987-06-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10117487U JPS646644U (bs) | 1987-06-30 | 1987-06-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS646644U true JPS646644U (bs) | 1989-01-13 |
Family
ID=31329930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10117487U Pending JPS646644U (bs) | 1987-06-30 | 1987-06-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS646644U (bs) |
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1987
- 1987-06-30 JP JP10117487U patent/JPS646644U/ja active Pending