JPH0256908U - - Google Patents
Info
- Publication number
- JPH0256908U JPH0256908U JP13712688U JP13712688U JPH0256908U JP H0256908 U JPH0256908 U JP H0256908U JP 13712688 U JP13712688 U JP 13712688U JP 13712688 U JP13712688 U JP 13712688U JP H0256908 U JPH0256908 U JP H0256908U
- Authority
- JP
- Japan
- Prior art keywords
- screw head
- head
- tool receiving
- rust
- screw
- 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
- 239000002184 metal Substances 0.000 claims description 4
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 3
- 229920003002 synthetic resin Polymers 0.000 claims description 3
- 239000000057 synthetic resin Substances 0.000 claims description 3
- 230000002265 prevention Effects 0.000 description 1
Landscapes
- Connection Of Plates (AREA)
- Bolts, Nuts, And Washers (AREA)
- Supports Or Holders For Household Use (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988137126U JPH0533769Y2 (en]) | 1988-10-19 | 1988-10-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988137126U JPH0533769Y2 (en]) | 1988-10-19 | 1988-10-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0256908U true JPH0256908U (en]) | 1990-04-24 |
| JPH0533769Y2 JPH0533769Y2 (en]) | 1993-08-27 |
Family
ID=31398268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988137126U Expired - Lifetime JPH0533769Y2 (en]) | 1988-10-19 | 1988-10-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0533769Y2 (en]) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5218375U (en]) * | 1975-07-29 | 1977-02-09 | ||
| JPS5545767A (en) * | 1978-09-29 | 1980-03-31 | Nippon Steel Corp | Rapid melting of stored solidified oil |
-
1988
- 1988-10-19 JP JP1988137126U patent/JPH0533769Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5218375U (en]) * | 1975-07-29 | 1977-02-09 | ||
| JPS5545767A (en) * | 1978-09-29 | 1980-03-31 | Nippon Steel Corp | Rapid melting of stored solidified oil |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0533769Y2 (en]) | 1993-08-27 |