JPH02119615U - - Google Patents
Info
- Publication number
- JPH02119615U JPH02119615U JP2540389U JP2540389U JPH02119615U JP H02119615 U JPH02119615 U JP H02119615U JP 2540389 U JP2540389 U JP 2540389U JP 2540389 U JP2540389 U JP 2540389U JP H02119615 U JPH02119615 U JP H02119615U
- Authority
- JP
- Japan
- Prior art keywords
- light beam
- laser
- pointer device
- projection surface
- acceleration sensor
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2540389U JPH0717056Y2 (ja) | 1989-03-06 | 1989-03-06 | レーザポインタ装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2540389U JPH0717056Y2 (ja) | 1989-03-06 | 1989-03-06 | レーザポインタ装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02119615U true JPH02119615U (https=) | 1990-09-26 |
| JPH0717056Y2 JPH0717056Y2 (ja) | 1995-04-19 |
Family
ID=31246109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2540389U Expired - Lifetime JPH0717056Y2 (ja) | 1989-03-06 | 1989-03-06 | レーザポインタ装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0717056Y2 (https=) |
-
1989
- 1989-03-06 JP JP2540389U patent/JPH0717056Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0717056Y2 (ja) | 1995-04-19 |