JPS5580512U - - Google Patents
Info
- Publication number
- JPS5580512U JPS5580512U JP16651478U JP16651478U JPS5580512U JP S5580512 U JPS5580512 U JP S5580512U JP 16651478 U JP16651478 U JP 16651478U JP 16651478 U JP16651478 U JP 16651478U JP S5580512 U JPS5580512 U JP S5580512U
- Authority
- JP
- Japan
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16651478U JPS5580512U (enExample) | 1978-11-29 | 1978-11-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16651478U JPS5580512U (enExample) | 1978-11-29 | 1978-11-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5580512U true JPS5580512U (enExample) | 1980-06-03 |
Family
ID=29165885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16651478U Pending JPS5580512U (enExample) | 1978-11-29 | 1978-11-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5580512U (enExample) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003076815A1 (en) * | 2002-03-12 | 2003-09-18 | Katsuyuki Totsu | Tamperproof screw, combination with screwdriver bit, and headrer punch for manufacturing tamperproof screw |
| JP2006183720A (ja) * | 2004-12-27 | 2006-07-13 | Nitto Seiko Co Ltd | ねじの駆動穴 |
| JP2009185996A (ja) * | 2008-02-08 | 2009-08-20 | Nitto Seiko Co Ltd | ねじ |
| JP2009185995A (ja) * | 2008-02-08 | 2009-08-20 | Nitto Seiko Co Ltd | ねじ |
-
1978
- 1978-11-29 JP JP16651478U patent/JPS5580512U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003076815A1 (en) * | 2002-03-12 | 2003-09-18 | Katsuyuki Totsu | Tamperproof screw, combination with screwdriver bit, and headrer punch for manufacturing tamperproof screw |
| JP2006183720A (ja) * | 2004-12-27 | 2006-07-13 | Nitto Seiko Co Ltd | ねじの駆動穴 |
| JP2009185996A (ja) * | 2008-02-08 | 2009-08-20 | Nitto Seiko Co Ltd | ねじ |
| JP2009185995A (ja) * | 2008-02-08 | 2009-08-20 | Nitto Seiko Co Ltd | ねじ |