JPS51155741U - - Google Patents
Info
- Publication number
- JPS51155741U JPS51155741U JP7574875U JP7574875U JPS51155741U JP S51155741 U JPS51155741 U JP S51155741U JP 7574875 U JP7574875 U JP 7574875U JP 7574875 U JP7574875 U JP 7574875U JP S51155741 U JPS51155741 U JP S51155741U
- 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.)
- Granted
Links
Landscapes
- Ladders (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1975075748U JPS569838Y2 (en:Method) | 1975-06-06 | 1975-06-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1975075748U JPS569838Y2 (en:Method) | 1975-06-06 | 1975-06-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS51155741U true JPS51155741U (en:Method) | 1976-12-11 |
| JPS569838Y2 JPS569838Y2 (en:Method) | 1981-03-04 |
Family
ID=28550102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1975075748U Expired JPS569838Y2 (en:Method) | 1975-06-06 | 1975-06-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS569838Y2 (en:Method) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2552630A (en) * | 1947-08-06 | 1951-05-15 | Henry M Hutchinson | Metal ladder |
| US3002582A (en) * | 1957-10-15 | 1961-10-03 | Achat Ventes Representations S | Ladders and improved ladder elements |
| US3004625A (en) * | 1959-09-01 | 1961-10-17 | Bauer Mfg Company | Ladder |
| JPS5029938A (en:Method) * | 1973-03-29 | 1975-03-26 |
-
1975
- 1975-06-06 JP JP1975075748U patent/JPS569838Y2/ja not_active Expired
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2552630A (en) * | 1947-08-06 | 1951-05-15 | Henry M Hutchinson | Metal ladder |
| US3002582A (en) * | 1957-10-15 | 1961-10-03 | Achat Ventes Representations S | Ladders and improved ladder elements |
| US3004625A (en) * | 1959-09-01 | 1961-10-17 | Bauer Mfg Company | Ladder |
| JPS5029938A (en:Method) * | 1973-03-29 | 1975-03-26 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS569838Y2 (en:Method) | 1981-03-04 |