FR1060402A - Height-adjustable stepladder device - Google Patents
Height-adjustable stepladder deviceInfo
- Publication number
- FR1060402A FR1060402A FR1060402DA FR1060402A FR 1060402 A FR1060402 A FR 1060402A FR 1060402D A FR1060402D A FR 1060402DA FR 1060402 A FR1060402 A FR 1060402A
- Authority
- FR
- France
- Prior art keywords
- height
- stepladder
- adjustable
- adjustable stepladder
- stepladder device
- 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.)
- Expired
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C5/00—Ladders characterised by being mounted on undercarriages or vehicles Securing ladders on vehicles
- E06C5/02—Ladders characterised by being mounted on undercarriages or vehicles Securing ladders on vehicles with rigid longitudinal members
- E06C5/04—Ladders characterised by being mounted on undercarriages or vehicles Securing ladders on vehicles with rigid longitudinal members capable of being elevated or extended ; Fastening means during transport, e.g. mechanical, hydraulic
- E06C5/06—Ladders characterised by being mounted on undercarriages or vehicles Securing ladders on vehicles with rigid longitudinal members capable of being elevated or extended ; Fastening means during transport, e.g. mechanical, hydraulic by piston and cylinder, or equivalent means, operated by a pressure medium
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1060402T | 1952-07-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1060402A true FR1060402A (en) | 1954-04-01 |
Family
ID=9599586
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1060402D Expired FR1060402A (en) | 1952-07-18 | 1952-07-18 | Height-adjustable stepladder device |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1060402A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2777737A (en) * | 1953-01-14 | 1957-01-15 | Mccabe Powers Auto Body Co | Ladder-supported work platforms |
-
1952
- 1952-07-18 FR FR1060402D patent/FR1060402A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2777737A (en) * | 1953-01-14 | 1957-01-15 | Mccabe Powers Auto Body Co | Ladder-supported work platforms |
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