JPH0443781U - - Google Patents
Info
- Publication number
- JPH0443781U JPH0443781U JP8334190U JP8334190U JPH0443781U JP H0443781 U JPH0443781 U JP H0443781U JP 8334190 U JP8334190 U JP 8334190U JP 8334190 U JP8334190 U JP 8334190U JP H0443781 U JPH0443781 U JP H0443781U
- Authority
- JP
- Japan
- Prior art keywords
- guest room
- room refrigerator
- operation signal
- monitoring device
- usage monitoring
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 claims description 3
- 238000012806 monitoring device Methods 0.000 claims 2
- 239000004020 conductor Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8334190U JPH087343Y2 (ja) | 1990-08-06 | 1990-08-06 | 客室冷蔵庫利用監視装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8334190U JPH087343Y2 (ja) | 1990-08-06 | 1990-08-06 | 客室冷蔵庫利用監視装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0443781U true JPH0443781U (uk) | 1992-04-14 |
JPH087343Y2 JPH087343Y2 (ja) | 1996-03-04 |
Family
ID=31630930
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8334190U Expired - Lifetime JPH087343Y2 (ja) | 1990-08-06 | 1990-08-06 | 客室冷蔵庫利用監視装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH087343Y2 (uk) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001317860A (ja) * | 2000-05-09 | 2001-11-16 | Matsushita Refrig Co Ltd | 冷蔵庫の在庫管理装置 |
-
1990
- 1990-08-06 JP JP8334190U patent/JPH087343Y2/ja not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001317860A (ja) * | 2000-05-09 | 2001-11-16 | Matsushita Refrig Co Ltd | 冷蔵庫の在庫管理装置 |
Also Published As
Publication number | Publication date |
---|---|
JPH087343Y2 (ja) | 1996-03-04 |