JPS63186171U - - Google Patents
Info
- Publication number
- JPS63186171U JPS63186171U JP7625987U JP7625987U JPS63186171U JP S63186171 U JPS63186171 U JP S63186171U JP 7625987 U JP7625987 U JP 7625987U JP 7625987 U JP7625987 U JP 7625987U JP S63186171 U JPS63186171 U JP S63186171U
- Authority
- JP
- Japan
- Prior art keywords
- annular body
- protrusion
- constructed
- rubber
- synthetic resin
- 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
- 239000013013 elastic material Substances 0.000 claims 1
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7625987U JPS63186171U (pt) | 1987-05-21 | 1987-05-21 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7625987U JPS63186171U (pt) | 1987-05-21 | 1987-05-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63186171U true JPS63186171U (pt) | 1988-11-29 |
Family
ID=30923169
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7625987U Pending JPS63186171U (pt) | 1987-05-21 | 1987-05-21 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63186171U (pt) |
-
1987
- 1987-05-21 JP JP7625987U patent/JPS63186171U/ja active Pending