JPS643614U - - Google Patents
Info
- Publication number
- JPS643614U JPS643614U JP9807687U JP9807687U JPS643614U JP S643614 U JPS643614 U JP S643614U JP 9807687 U JP9807687 U JP 9807687U JP 9807687 U JP9807687 U JP 9807687U JP S643614 U JPS643614 U JP S643614U
- Authority
- JP
- Japan
- Prior art keywords
- arch
- insert
- elastic band
- shaped spring
- convex center
- 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
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 3
- 229920002554 vinyl polymer Polymers 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 2
Landscapes
- Orthopedics, Nursing, And Contraception (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9807687U JPS643614U (el) | 1987-06-25 | 1987-06-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9807687U JPS643614U (el) | 1987-06-25 | 1987-06-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS643614U true JPS643614U (el) | 1989-01-11 |
Family
ID=31324016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9807687U Pending JPS643614U (el) | 1987-06-25 | 1987-06-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS643614U (el) |
-
1987
- 1987-06-25 JP JP9807687U patent/JPS643614U/ja active Pending