JPS6239753Y2 - - Google Patents
Info
- Publication number
- JPS6239753Y2 JPS6239753Y2 JP18355379U JP18355379U JPS6239753Y2 JP S6239753 Y2 JPS6239753 Y2 JP S6239753Y2 JP 18355379 U JP18355379 U JP 18355379U JP 18355379 U JP18355379 U JP 18355379U JP S6239753 Y2 JPS6239753 Y2 JP S6239753Y2
- Authority
- JP
- Japan
- Prior art keywords
- cushion body
- groove
- burr
- burrs
- surface cover
- 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.)
- Expired
Links
- 238000000465 moulding Methods 0.000 claims description 5
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims description 3
- 239000006260 foam Substances 0.000 claims description 3
- 229920003002 synthetic resin Polymers 0.000 claims description 2
- 239000000057 synthetic resin Substances 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 description 4
- 238000005187 foaming Methods 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 230000037303 wrinkles Effects 0.000 description 2
- 235000002597 Solanum melongena Nutrition 0.000 description 1
- 244000061458 Solanum melongena Species 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18355379U JPS6239753Y2 (enrdf_load_html_response) | 1979-12-28 | 1979-12-28 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18355379U JPS6239753Y2 (enrdf_load_html_response) | 1979-12-28 | 1979-12-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5698056U JPS5698056U (enrdf_load_html_response) | 1981-08-03 |
JPS6239753Y2 true JPS6239753Y2 (enrdf_load_html_response) | 1987-10-09 |
Family
ID=29693831
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18355379U Expired JPS6239753Y2 (enrdf_load_html_response) | 1979-12-28 | 1979-12-28 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6239753Y2 (enrdf_load_html_response) |
-
1979
- 1979-12-28 JP JP18355379U patent/JPS6239753Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5698056U (enrdf_load_html_response) | 1981-08-03 |