JPH068763Y2 - マットレス装置 - Google Patents
マットレス装置Info
- Publication number
- JPH068763Y2 JPH068763Y2 JP7522990U JP7522990U JPH068763Y2 JP H068763 Y2 JPH068763 Y2 JP H068763Y2 JP 7522990 U JP7522990 U JP 7522990U JP 7522990 U JP7522990 U JP 7522990U JP H068763 Y2 JPH068763 Y2 JP H068763Y2
- Authority
- JP
- Japan
- Prior art keywords
- pad
- water
- mattress
- liquid
- gel
- 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 - Lifetime
Links
Landscapes
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7522990U JPH068763Y2 (ja) | 1990-07-17 | 1990-07-17 | マットレス装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7522990U JPH068763Y2 (ja) | 1990-07-17 | 1990-07-17 | マットレス装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0434954U JPH0434954U (US08197722-20120612-C00042.png) | 1992-03-24 |
JPH068763Y2 true JPH068763Y2 (ja) | 1994-03-09 |
Family
ID=31615627
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7522990U Expired - Lifetime JPH068763Y2 (ja) | 1990-07-17 | 1990-07-17 | マットレス装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH068763Y2 (US08197722-20120612-C00042.png) |
-
1990
- 1990-07-17 JP JP7522990U patent/JPH068763Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0434954U (US08197722-20120612-C00042.png) | 1992-03-24 |
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