JPS63170662U - - Google Patents
Info
- Publication number
- JPS63170662U JPS63170662U JP6300987U JP6300987U JPS63170662U JP S63170662 U JPS63170662 U JP S63170662U JP 6300987 U JP6300987 U JP 6300987U JP 6300987 U JP6300987 U JP 6300987U JP S63170662 U JPS63170662 U JP S63170662U
- Authority
- JP
- Japan
- Prior art keywords
- disk
- rib
- outer periphery
- utility
- rubber diaphragm
- 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
- Diaphragms And Bellows (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6300987U JPS63170662U (da) | 1987-04-24 | 1987-04-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6300987U JPS63170662U (da) | 1987-04-24 | 1987-04-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63170662U true JPS63170662U (da) | 1988-11-07 |
Family
ID=30897833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6300987U Pending JPS63170662U (da) | 1987-04-24 | 1987-04-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63170662U (da) |
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1987
- 1987-04-24 JP JP6300987U patent/JPS63170662U/ja active Pending