JPH0177706U - - Google Patents
Info
- Publication number
- JPH0177706U JPH0177706U JP1987173813U JP17381387U JPH0177706U JP H0177706 U JPH0177706 U JP H0177706U JP 1987173813 U JP1987173813 U JP 1987173813U JP 17381387 U JP17381387 U JP 17381387U JP H0177706 U JPH0177706 U JP H0177706U
- Authority
- JP
- Japan
- Prior art keywords
- mirror
- fence
- protrusion
- secures
- connects
- 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
- 230000003287 optical effect Effects 0.000 claims 1
Description
第１図は一実施例の俯瞰図で、第２図は別の実
施例の俯瞰図である。 １……鏡、２……柄、３……柵、４……切欠、
５……板、６……突起。
施例の俯瞰図である。 １……鏡、２……柄、３……柵、４……切欠、
５……板、６……突起。
Claims (1)
- 鏡の像をむすぶべき反射光の前方に、遮蔽物を
排除しその光路を確保する位置に柵又は板を設け
、且つ鏡の柄の背面の鏡の近くに突起又は切欠き
により段差を形成した口腔用鏡。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987173813U JPH0177706U (ja) | 1987-11-16 | 1987-11-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987173813U JPH0177706U (ja) | 1987-11-16 | 1987-11-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0177706U true JPH0177706U (ja) | 1989-05-25 |
Family
ID=31465702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987173813U Pending JPH0177706U (ja) | 1987-11-16 | 1987-11-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0177706U (ja) |
-
1987
- 1987-11-16 JP JP1987173813U patent/JPH0177706U/ja active Pending