JPS63151657U - - Google Patents
Info
- Publication number
- JPS63151657U JPS63151657U JP4355087U JP4355087U JPS63151657U JP S63151657 U JPS63151657 U JP S63151657U JP 4355087 U JP4355087 U JP 4355087U JP 4355087 U JP4355087 U JP 4355087U JP S63151657 U JPS63151657 U JP S63151657U
- Authority
- JP
- Japan
- Prior art keywords
- proof cover
- explosion
- water
- utility
- scope
- 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
Landscapes
- Working Measures On Existing Buildindgs (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4355087U JPS63151657U (et) | 1987-03-26 | 1987-03-26 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4355087U JPS63151657U (et) | 1987-03-26 | 1987-03-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63151657U true JPS63151657U (et) | 1988-10-05 |
Family
ID=30860512
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4355087U Pending JPS63151657U (et) | 1987-03-26 | 1987-03-26 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63151657U (et) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5240122A (en) * | 1975-09-25 | 1977-03-28 | Mitsubishi Electric Corp | Vibrator excitation circuit |
JPS5246040U (et) * | 1976-04-20 | 1977-04-01 | ||
JPS58209363A (ja) * | 1982-05-31 | 1983-12-06 | 永田 暢良 | 耐火・消火製品 |
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1987
- 1987-03-26 JP JP4355087U patent/JPS63151657U/ja active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5240122A (en) * | 1975-09-25 | 1977-03-28 | Mitsubishi Electric Corp | Vibrator excitation circuit |
JPS5246040U (et) * | 1976-04-20 | 1977-04-01 | ||
JPS58209363A (ja) * | 1982-05-31 | 1983-12-06 | 永田 暢良 | 耐火・消火製品 |