JPS63135925U - - Google Patents
Info
- Publication number
- JPS63135925U JPS63135925U JP1987029045U JP2904587U JPS63135925U JP S63135925 U JPS63135925 U JP S63135925U JP 1987029045 U JP1987029045 U JP 1987029045U JP 2904587 U JP2904587 U JP 2904587U JP S63135925 U JPS63135925 U JP S63135925U
- Authority
- JP
- Japan
- Prior art keywords
- voice
- radio device
- helmet
- helmet body
- view
- 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
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Transceivers (AREA)
- Mobile Radio Communication Systems (AREA)
- Helmets And Other Head Coverings (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987029045U JPH0454182Y2 (da) | 1987-02-27 | 1987-02-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987029045U JPH0454182Y2 (da) | 1987-02-27 | 1987-02-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63135925U true JPS63135925U (da) | 1988-09-07 |
| JPH0454182Y2 JPH0454182Y2 (da) | 1992-12-18 |
Family
ID=30832573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987029045U Expired JPH0454182Y2 (da) | 1987-02-27 | 1987-02-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0454182Y2 (da) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61288525A (ja) * | 1985-06-15 | 1986-12-18 | Sanshin Ind Co Ltd | ヘルメツトに組み込まれた無線通信装置 |
-
1987
- 1987-02-27 JP JP1987029045U patent/JPH0454182Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61288525A (ja) * | 1985-06-15 | 1986-12-18 | Sanshin Ind Co Ltd | ヘルメツトに組み込まれた無線通信装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0454182Y2 (da) | 1992-12-18 |