BE643971A - - Google Patents
Info
- Publication number
- BE643971A BE643971A BE643971DA BE643971A BE 643971 A BE643971 A BE 643971A BE 643971D A BE643971D A BE 643971DA BE 643971 A BE643971 A BE 643971A
- Authority
- BE
- Belgium
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
- E06C1/38—Special constructions of ladders, e.g. ladders with more or less than two longitudinal members, ladders with movable rungs or other treads, longitudinally-foldable ladders
- E06C1/39—Ladders having platforms; Ladders changeable into platforms
- E06C1/393—Ladders having platforms foldable with the ladder
-
- 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
- E06C1/14—Ladders capable of standing by themselves
- E06C1/16—Ladders capable of standing by themselves with hinged struts which rest on the ground
- E06C1/20—Ladders capable of standing by themselves with hinged struts which rest on the ground with supporting struts formed as poles
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1963H0044265 DE1876187U (de) | 1963-03-12 | 1963-03-12 | Stufenstehleiter. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE643971A true BE643971A (US07223432-20070529-C00017.png) | 1964-06-15 |
Family
ID=7155444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE643971D BE643971A (US07223432-20070529-C00017.png) | 1963-03-12 | 1964-02-18 |
Country Status (6)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2175948B (en) * | 1985-06-04 | 1988-10-19 | Brian Weston | Step ladder |
| SE468622B (sv) * | 1990-10-23 | 1993-02-22 | Etac Ab | Anordning vid hjulfoersett redskap, foeretraedesvis rollator |
| DE102004062567B4 (de) * | 2004-12-24 | 2008-03-27 | Hymer-Leichtmetallbau Gmbh & Co. Kg | Steh-Leiter mit Sicherheitsbrücke |
| WO2008123874A1 (en) * | 2006-02-07 | 2008-10-16 | Cosco Management, Inc. | Foldable stepladder with step lock |
| DE202010002337U1 (de) * | 2010-02-12 | 2010-05-06 | Hailo-Werk Rudolf Loh Gmbh & Co. Kg | Leiter, insbesondere Stufenstehleiter oder Klapptritt, mit einer Plattform, einem Steigteil, einem Stützteil und einem Bügel |
-
1963
- 1963-03-12 DE DE1963H0044265 patent/DE1876187U/de not_active Expired
-
1964
- 1964-01-08 LU LU45477D patent/LU45477A1/xx unknown
- 1964-02-05 CH CH131664A patent/CH410327A/de unknown
- 1964-02-18 BE BE643971D patent/BE643971A/xx unknown
- 1964-03-11 GB GB1026864A patent/GB1038322A/en not_active Expired
- 1964-03-11 NL NL6402512A patent/NL6402512A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL6402512A (US07223432-20070529-C00017.png) | 1964-09-14 |
| GB1038322A (en) | 1966-08-10 |
| DE1876187U (de) | 1963-07-25 |
| LU45477A1 (US07223432-20070529-C00017.png) | 1964-03-09 |
| CH410327A (de) | 1966-03-31 |
