JPS63167608U - - Google Patents
Info
- Publication number
- JPS63167608U JPS63167608U JP6159187U JP6159187U JPS63167608U JP S63167608 U JPS63167608 U JP S63167608U JP 6159187 U JP6159187 U JP 6159187U JP 6159187 U JP6159187 U JP 6159187U JP S63167608 U JPS63167608 U JP S63167608U
- Authority
- JP
- Japan
- Prior art keywords
- small holes
- cover
- metal plate
- thin metal
- large number
- 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
- 239000002184 metal Substances 0.000 claims description 3
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6159187U JPS63167608U (fr) | 1987-04-21 | 1987-04-21 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6159187U JPS63167608U (fr) | 1987-04-21 | 1987-04-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63167608U true JPS63167608U (fr) | 1988-11-01 |
Family
ID=30895064
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6159187U Pending JPS63167608U (fr) | 1987-04-21 | 1987-04-21 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63167608U (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000068613A1 (fr) * | 1999-05-07 | 2000-11-16 | Nakagawa Chemical Inc. | Outil pour empecher la dispersion de fragments utilise dans des lampes fluorescentes |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5437189U (fr) * | 1977-08-18 | 1979-03-10 |
-
1987
- 1987-04-21 JP JP6159187U patent/JPS63167608U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5437189U (fr) * | 1977-08-18 | 1979-03-10 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000068613A1 (fr) * | 1999-05-07 | 2000-11-16 | Nakagawa Chemical Inc. | Outil pour empecher la dispersion de fragments utilise dans des lampes fluorescentes |