JPH0276939U - - Google Patents
Info
- Publication number
- JPH0276939U JPH0276939U JP15711688U JP15711688U JPH0276939U JP H0276939 U JPH0276939 U JP H0276939U JP 15711688 U JP15711688 U JP 15711688U JP 15711688 U JP15711688 U JP 15711688U JP H0276939 U JPH0276939 U JP H0276939U
- Authority
- JP
- Japan
- Prior art keywords
- backrest
- utility
- model registration
- steel
- rod
- 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
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims 4
- 239000010959 steel Substances 0.000 claims 4
- 239000000463 material Substances 0.000 claims 3
- 238000005452 bending Methods 0.000 claims 2
- 239000013013 elastic material Substances 0.000 claims 2
- 239000012212 insulator Substances 0.000 claims 2
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
- Massaging Devices (AREA)
- Finger-Pressure Massage (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15711688U JPH0276939U (da) | 1988-11-30 | 1988-11-30 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15711688U JPH0276939U (da) | 1988-11-30 | 1988-11-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0276939U true JPH0276939U (da) | 1990-06-13 |
Family
ID=31436278
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15711688U Pending JPH0276939U (da) | 1988-11-30 | 1988-11-30 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0276939U (da) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010158465A (ja) * | 2009-01-09 | 2010-07-22 | Yoshihiro Tagashira | 着脱式背凭れ |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS505705B1 (da) * | 1970-12-04 | 1975-03-06 |
-
1988
- 1988-11-30 JP JP15711688U patent/JPH0276939U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS505705B1 (da) * | 1970-12-04 | 1975-03-06 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010158465A (ja) * | 2009-01-09 | 2010-07-22 | Yoshihiro Tagashira | 着脱式背凭れ |