JPS50144297A - - Google Patents
Info
- Publication number
- JPS50144297A JPS50144297A JP5177074A JP5177074A JPS50144297A JP S50144297 A JPS50144297 A JP S50144297A JP 5177074 A JP5177074 A JP 5177074A JP 5177074 A JP5177074 A JP 5177074A JP S50144297 A JPS50144297 A JP S50144297A
- 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
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C1/00—Ladders in general
- E06C1/02—Ladders in general with rigid longitudinal member or members
- E06C1/04—Ladders for resting against objects, e.g. walls poles, trees
- E06C1/08—Ladders for resting against objects, e.g. walls poles, trees multi-part
- E06C1/12—Ladders for resting against objects, e.g. walls poles, trees multi-part extensible, e.g. telescopic
- E06C1/125—Ladders for resting against objects, e.g. walls poles, trees multi-part extensible, e.g. telescopic with tubular longitudinal members nested within each other
Landscapes
- Ladders (AREA)
- Emergency Lowering Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5177074A JPS5540265B2 (US20100012521A1-20100121-C00001.png) | 1974-05-11 | 1974-05-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5177074A JPS5540265B2 (US20100012521A1-20100121-C00001.png) | 1974-05-11 | 1974-05-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50144297A true JPS50144297A (US20100012521A1-20100121-C00001.png) | 1975-11-20 |
| JPS5540265B2 JPS5540265B2 (US20100012521A1-20100121-C00001.png) | 1980-10-16 |
Family
ID=12896171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5177074A Expired JPS5540265B2 (US20100012521A1-20100121-C00001.png) | 1974-05-11 | 1974-05-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5540265B2 (US20100012521A1-20100121-C00001.png) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5413219U (US20100012521A1-20100121-C00001.png) * | 1977-06-30 | 1979-01-27 | ||
| JPS5413519U (US20100012521A1-20100121-C00001.png) * | 1977-06-30 | 1979-01-29 | ||
| JPS5488699A (en) * | 1977-12-26 | 1979-07-13 | Naka Tech Lab | Ground floor rescue unit |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4720157U (US20100012521A1-20100121-C00001.png) * | 1971-02-15 | 1972-11-07 | ||
| JPS4913400A (US20100012521A1-20100121-C00001.png) * | 1972-05-27 | 1974-02-05 |
-
1974
- 1974-05-11 JP JP5177074A patent/JPS5540265B2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4720157U (US20100012521A1-20100121-C00001.png) * | 1971-02-15 | 1972-11-07 | ||
| JPS4913400A (US20100012521A1-20100121-C00001.png) * | 1972-05-27 | 1974-02-05 |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5413219U (US20100012521A1-20100121-C00001.png) * | 1977-06-30 | 1979-01-27 | ||
| JPS5413519U (US20100012521A1-20100121-C00001.png) * | 1977-06-30 | 1979-01-29 | ||
| JPS5729642Y2 (US20100012521A1-20100121-C00001.png) * | 1977-06-30 | 1982-06-29 | ||
| JPS5488699A (en) * | 1977-12-26 | 1979-07-13 | Naka Tech Lab | Ground floor rescue unit |
| JPS587305B2 (ja) * | 1977-12-26 | 1983-02-09 | 株式会社ナカ技術研究所 | 地階用避難装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5540265B2 (US20100012521A1-20100121-C00001.png) | 1980-10-16 |
