JPH0462862U - - Google Patents
Info
- Publication number
- JPH0462862U JPH0462862U JP10508590U JP10508590U JPH0462862U JP H0462862 U JPH0462862 U JP H0462862U JP 10508590 U JP10508590 U JP 10508590U JP 10508590 U JP10508590 U JP 10508590U JP H0462862 U JPH0462862 U JP H0462862U
- Authority
- JP
- Japan
- Prior art keywords
- lock
- metal
- key
- engraved
- convex shape
- 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 7
- 238000005530 etching Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 238000000206 photolithography Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- ing And Chemical Polishing (AREA)
- Lock And Its Accessories (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990105085U JPH0723493Y2 (ja) | 1990-10-05 | 1990-10-05 | 鍵と錠 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990105085U JPH0723493Y2 (ja) | 1990-10-05 | 1990-10-05 | 鍵と錠 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0462862U true JPH0462862U (un) | 1992-05-28 |
| JPH0723493Y2 JPH0723493Y2 (ja) | 1995-05-31 |
Family
ID=31850642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990105085U Expired - Lifetime JPH0723493Y2 (ja) | 1990-10-05 | 1990-10-05 | 鍵と錠 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0723493Y2 (un) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5715778A (en) * | 1980-06-27 | 1982-01-27 | Keller Ernst | Rotary cylinder lock |
| JPS63200070U (un) * | 1988-02-10 | 1988-12-22 | ||
| JPH0227470U (un) * | 1988-08-09 | 1990-02-22 |
-
1990
- 1990-10-05 JP JP1990105085U patent/JPH0723493Y2/ja not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5715778A (en) * | 1980-06-27 | 1982-01-27 | Keller Ernst | Rotary cylinder lock |
| JPS63200070U (un) * | 1988-02-10 | 1988-12-22 | ||
| JPH0227470U (un) * | 1988-08-09 | 1990-02-22 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0723493Y2 (ja) | 1995-05-31 |