JPS6337755U - - Google Patents
Info
- Publication number
- JPS6337755U JPS6337755U JP13253786U JP13253786U JPS6337755U JP S6337755 U JPS6337755 U JP S6337755U JP 13253786 U JP13253786 U JP 13253786U JP 13253786 U JP13253786 U JP 13253786U JP S6337755 U JPS6337755 U JP S6337755U
- Authority
- JP
- Japan
- Prior art keywords
- cap
- main body
- head
- ring
- string
- 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
- 230000002265 prevention Effects 0.000 claims 1
- 230000003014 reinforcing effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13253786U JPS6337755U (fr) | 1986-08-28 | 1986-08-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13253786U JPS6337755U (fr) | 1986-08-28 | 1986-08-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6337755U true JPS6337755U (fr) | 1988-03-11 |
Family
ID=31032017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13253786U Pending JPS6337755U (fr) | 1986-08-28 | 1986-08-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6337755U (fr) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6111848B2 (fr) * | 1977-01-25 | 1986-04-04 | Yoshiaki Nakamura |
-
1986
- 1986-08-28 JP JP13253786U patent/JPS6337755U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6111848B2 (fr) * | 1977-01-25 | 1986-04-04 | Yoshiaki Nakamura |