SE368257B - - Google Patents

Info

Publication number
SE368257B
SE368257B SE11149/72A SE1114972A SE368257B SE 368257 B SE368257 B SE 368257B SE 11149/72 A SE11149/72 A SE 11149/72A SE 1114972 A SE1114972 A SE 1114972A SE 368257 B SE368257 B SE 368257B
Authority
SE
Sweden
Application number
SE11149/72A
Inventor
W Sturm
Original Assignee
W Sturm
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by W Sturm filed Critical W Sturm
Publication of SE368257B publication Critical patent/SE368257B/xx

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C7/00—Component parts, supporting parts, or accessories
    • E06C7/42—Ladder feet; Supports therefor
    • E06C7/44—Means for mounting ladders on uneven ground

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ladders (AREA)
  • Legs For Furniture In General (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
SE11149/72A 1972-02-10 1972-08-29 SE368257B (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2206326A DE2206326C3 (de) 1972-02-10 1972-02-10 Vorrichtung.zur Längenanpassung eines Beinpaares, insbesondere einer Leiter, an Bodenunebenheiten

Publications (1)

Publication Number Publication Date
SE368257B true SE368257B (enrdf_load_stackoverflow) 1974-06-24

Family

ID=5835645

Family Applications (1)

Application Number Title Priority Date Filing Date
SE11149/72A SE368257B (enrdf_load_stackoverflow) 1972-02-10 1972-08-29

Country Status (12)

Country Link
US (1) US3794141A (enrdf_load_stackoverflow)
JP (1) JPS519353B2 (enrdf_load_stackoverflow)
AT (1) AT334743B (enrdf_load_stackoverflow)
BE (1) BE788188A (enrdf_load_stackoverflow)
CA (1) CA970739A (enrdf_load_stackoverflow)
CH (1) CH548530A (enrdf_load_stackoverflow)
DE (1) DE2206326C3 (enrdf_load_stackoverflow)
FR (1) FR2171700A5 (enrdf_load_stackoverflow)
GB (1) GB1369365A (enrdf_load_stackoverflow)
IT (1) IT969334B (enrdf_load_stackoverflow)
NL (1) NL7211062A (enrdf_load_stackoverflow)
SE (1) SE368257B (enrdf_load_stackoverflow)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH554496A (fr) * 1972-05-12 1974-09-30 Test Sa D Etudes Tech Support a pieds a calage automatique.
JPS5716961Y2 (enrdf_load_stackoverflow) * 1978-03-28 1982-04-09
GB2136285B (en) * 1983-03-17 1987-05-13 Hotpoint Ltd Levelling arrangement
US4497390A (en) * 1983-05-23 1985-02-05 Wilson Frederick D Self-adjusting ladder
US4541650A (en) * 1983-10-11 1985-09-17 Cline Jack B Motorcycle ride-off stand
US4673061A (en) * 1986-08-13 1987-06-16 Zeiset A Leon Automatic ladder leveling apparatus
US4951780A (en) * 1988-08-08 1990-08-28 Kim Myung H Combination ladder and height adjustable scaffold
GB2231611A (en) * 1989-01-16 1990-11-21 John Randolph Wray Self-levelling attachment for ladder
US5007503A (en) * 1990-07-19 1991-04-16 Walter Sturm Ladder levelling device with locking means
WO2010119053A1 (en) * 2009-04-14 2010-10-21 Eye2Z Aps Leg levelling
US10179092B2 (en) * 2015-09-14 2019-01-15 David Marshall Plavan Stand for supporting a baby bottle and a method thereof
US11549636B1 (en) 2020-04-20 2023-01-10 Richard F. Langner Systems and methods for a self-stabilizing platform

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3102606A (en) * 1961-02-21 1963-09-03 Hopfeld Henry Adjustable legs for ladders
US3090466A (en) * 1961-07-05 1963-05-21 Allen J Wright Slope support compensators for ladders

Also Published As

Publication number Publication date
NL7211062A (enrdf_load_stackoverflow) 1973-08-14
DE2206326A1 (de) 1973-08-30
GB1369365A (en) 1974-10-09
CA970739A (en) 1975-07-08
JPS519353B2 (enrdf_load_stackoverflow) 1976-03-26
FR2171700A5 (enrdf_load_stackoverflow) 1973-09-21
AT334743B (de) 1976-02-10
ATA737972A (de) 1976-05-15
JPS4889074A (enrdf_load_stackoverflow) 1973-11-21
US3794141A (en) 1974-02-26
BE788188A (fr) 1973-02-28
DE2206326B2 (de) 1974-03-14
CH548530A (de) 1974-04-30
IT969334B (it) 1974-03-30
DE2206326C3 (de) 1974-10-17

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