JPS6432661U - - Google Patents
Info
- Publication number
- JPS6432661U JPS6432661U JP12884987U JP12884987U JPS6432661U JP S6432661 U JPS6432661 U JP S6432661U JP 12884987 U JP12884987 U JP 12884987U JP 12884987 U JP12884987 U JP 12884987U JP S6432661 U JPS6432661 U JP S6432661U
- Authority
- JP
- Japan
- Prior art keywords
- layer
- length
- base layer
- breakaway
- upward
- 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
- 238000010586 diagram Methods 0.000 description 4
- 239000004744 fabric Substances 0.000 description 2
Landscapes
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12884987U JPS6432661U (zh) | 1987-08-24 | 1987-08-24 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12884987U JPS6432661U (zh) | 1987-08-24 | 1987-08-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6432661U true JPS6432661U (zh) | 1989-03-01 |
Family
ID=31382580
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12884987U Pending JPS6432661U (zh) | 1987-08-24 | 1987-08-24 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6432661U (zh) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5214173U (zh) * | 1975-07-17 | 1977-02-01 |
-
1987
- 1987-08-24 JP JP12884987U patent/JPS6432661U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5214173U (zh) * | 1975-07-17 | 1977-02-01 |