JPS5966581U - 掛矢の落下防止装置 - Google Patents
掛矢の落下防止装置Info
- Publication number
- JPS5966581U JPS5966581U JP16157882U JP16157882U JPS5966581U JP S5966581 U JPS5966581 U JP S5966581U JP 16157882 U JP16157882 U JP 16157882U JP 16157882 U JP16157882 U JP 16157882U JP S5966581 U JPS5966581 U JP S5966581U
- Authority
- JP
- Japan
- Prior art keywords
- prevention device
- utility
- loss
- fall prevention
- model registration
- 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
- 230000002265 prevention Effects 0.000 title claims 4
- 210000000078 claw Anatomy 0.000 claims description 6
- 239000004035 construction material Substances 0.000 claims description 2
- 238000009435 building construction Methods 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Percussive Tools And Related Accessories (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16157882U JPS5966581U (ja) | 1982-10-23 | 1982-10-23 | 掛矢の落下防止装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16157882U JPS5966581U (ja) | 1982-10-23 | 1982-10-23 | 掛矢の落下防止装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5966581U true JPS5966581U (ja) | 1984-05-04 |
| JPS6231264Y2 JPS6231264Y2 (forum.php) | 1987-08-11 |
Family
ID=30355056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16157882U Granted JPS5966581U (ja) | 1982-10-23 | 1982-10-23 | 掛矢の落下防止装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5966581U (forum.php) |
-
1982
- 1982-10-23 JP JP16157882U patent/JPS5966581U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6231264Y2 (forum.php) | 1987-08-11 |