JPH0433131U - - Google Patents
Info
- Publication number
- JPH0433131U JPH0433131U JP7431990U JP7431990U JPH0433131U JP H0433131 U JPH0433131 U JP H0433131U JP 7431990 U JP7431990 U JP 7431990U JP 7431990 U JP7431990 U JP 7431990U JP H0433131 U JPH0433131 U JP H0433131U
- Authority
- JP
- Japan
- Prior art keywords
- battery
- voltage
- monitoring element
- display means
- electronic device
- 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
- 238000012544 monitoring process Methods 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000012790 confirmation Methods 0.000 description 1
Landscapes
- Power Sources (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7431990U JPH0433131U (th) | 1990-07-16 | 1990-07-16 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7431990U JPH0433131U (th) | 1990-07-16 | 1990-07-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0433131U true JPH0433131U (th) | 1992-03-18 |
Family
ID=31613909
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7431990U Pending JPH0433131U (th) | 1990-07-16 | 1990-07-16 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0433131U (th) |
-
1990
- 1990-07-16 JP JP7431990U patent/JPH0433131U/ja active Pending