JPH0257052U - - Google Patents
Info
- Publication number
- JPH0257052U JPH0257052U JP13697088U JP13697088U JPH0257052U JP H0257052 U JPH0257052 U JP H0257052U JP 13697088 U JP13697088 U JP 13697088U JP 13697088 U JP13697088 U JP 13697088U JP H0257052 U JPH0257052 U JP H0257052U
- Authority
- JP
- Japan
- Prior art keywords
- light
- coffee extract
- amount
- container
- concentration
- 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 1
Landscapes
- Investigating Or Analysing Materials By Optical Means (AREA)
- Tea And Coffee (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13697088U JPH0257052U (zh) | 1988-10-20 | 1988-10-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13697088U JPH0257052U (zh) | 1988-10-20 | 1988-10-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0257052U true JPH0257052U (zh) | 1990-04-25 |
Family
ID=31397979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13697088U Pending JPH0257052U (zh) | 1988-10-20 | 1988-10-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0257052U (zh) |
-
1988
- 1988-10-20 JP JP13697088U patent/JPH0257052U/ja active Pending