JPH0714975Y2 - 防塵眼鏡 - Google Patents
防塵眼鏡Info
- Publication number
- JPH0714975Y2 JPH0714975Y2 JP10608390U JP10608390U JPH0714975Y2 JP H0714975 Y2 JPH0714975 Y2 JP H0714975Y2 JP 10608390 U JP10608390 U JP 10608390U JP 10608390 U JP10608390 U JP 10608390U JP H0714975 Y2 JPH0714975 Y2 JP H0714975Y2
- Authority
- JP
- Japan
- Prior art keywords
- transparent
- peripheral wall
- bridge
- dust
- see
- 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.)
- Expired - Lifetime
Links
- 239000011521 glass Substances 0.000 title description 8
- 239000000428 dust Substances 0.000 title description 3
- 230000002093 peripheral effect Effects 0.000 claims description 18
- 229920003002 synthetic resin Polymers 0.000 claims description 6
- 239000000057 synthetic resin Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 210000003128 head Anatomy 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 210000004243 sweat Anatomy 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229920003217 poly(methylsilsesquioxane) Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
Landscapes
- Eyeglasses (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10608390U JPH0714975Y2 (ja) | 1990-10-08 | 1990-10-08 | 防塵眼鏡 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10608390U JPH0714975Y2 (ja) | 1990-10-08 | 1990-10-08 | 防塵眼鏡 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0461312U JPH0461312U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1992-05-26 |
| JPH0714975Y2 true JPH0714975Y2 (ja) | 1995-04-10 |
Family
ID=31852028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10608390U Expired - Lifetime JPH0714975Y2 (ja) | 1990-10-08 | 1990-10-08 | 防塵眼鏡 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0714975Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021058544A (ja) * | 2019-10-10 | 2021-04-15 | 株式会社谷沢製作所 | 眼保護具 |
-
1990
- 1990-10-08 JP JP10608390U patent/JPH0714975Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0461312U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1992-05-26 |