JPS644237U - - Google Patents
Info
- Publication number
- JPS644237U JPS644237U JP10064687U JP10064687U JPS644237U JP S644237 U JPS644237 U JP S644237U JP 10064687 U JP10064687 U JP 10064687U JP 10064687 U JP10064687 U JP 10064687U JP S644237 U JPS644237 U JP S644237U
- Authority
- JP
- Japan
- Prior art keywords
- substrate
- steel ball
- pressing
- rotary disk
- holder
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 239000000758 substrate Substances 0.000 claims 4
Landscapes
- Seats For Vehicles (AREA)
- Chairs Characterized By Structure (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10064687U JPS644237U (enExample) | 1987-06-30 | 1987-06-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10064687U JPS644237U (enExample) | 1987-06-30 | 1987-06-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS644237U true JPS644237U (enExample) | 1989-01-11 |
Family
ID=31328908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10064687U Pending JPS644237U (enExample) | 1987-06-30 | 1987-06-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS644237U (enExample) |
-
1987
- 1987-06-30 JP JP10064687U patent/JPS644237U/ja active Pending