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GB621959A - Improved non-skid and adjusting means for use on ladders and the like - Google Patents

Improved non-skid and adjusting means for use on ladders and the like

Info

Publication number
GB621959A
GB621959A GB14432/46A GB1443246A GB621959A GB 621959 A GB621959 A GB 621959A GB 14432/46 A GB14432/46 A GB 14432/46A GB 1443246 A GB1443246 A GB 1443246A GB 621959 A GB621959 A GB 621959A
Authority
GB
United Kingdom
Prior art keywords
ladders
skid
adjusting means
improved non
ladder
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
Application number
GB14432/46A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ERNEST WILLIAM DEAN BELL
PATRICK SHINE
Original Assignee
ERNEST WILLIAM DEAN BELL
PATRICK SHINE
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 ERNEST WILLIAM DEAN BELL, PATRICK SHINE filed Critical ERNEST WILLIAM DEAN BELL
Publication of GB621959A publication Critical patent/GB621959A/en
Expired legal-status Critical Current

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
    • 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
    • E06C7/46—Non-skid equipment

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ladders (AREA)

Abstract

621,959. Ladders. WISE, F. B., SHINE, P., and BELL, E. W. D. May 13, 1946, No. 14432. Convention date, April 3. [A Specification was laid open to inspection under Sect. 91 of the Acts, June 19, 1947] [Class 20(ii)] In a non-slip extension 2 for a ladder having a serrated engagement with a plate 6 fixed to the ladder and secured by a bolt 3 in a slot 7 and having a serrated foot 1, the foot 1 is wider than the extension 2 which is formed with a recess housing the serrations on the plate 6.
GB14432/46A 1946-04-03 1946-05-13 Improved non-skid and adjusting means for use on ladders and the like Expired GB621959A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NZ621959X 1946-04-03

Publications (1)

Publication Number Publication Date
GB621959A true GB621959A (en) 1949-04-25

Family

ID=19915989

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14432/46A Expired GB621959A (en) 1946-04-03 1946-05-13 Improved non-skid and adjusting means for use on ladders and the like

Country Status (1)

Country Link
GB (1) GB621959A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1006118A4 (en) * 1992-08-19 1994-05-17 Parijs Jacques Van Stairwell ladder
GB2354794A (en) * 1999-09-03 2001-04-04 Barrie Weatherall Adjustable ladder stile extender

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1006118A4 (en) * 1992-08-19 1994-05-17 Parijs Jacques Van Stairwell ladder
GB2354794A (en) * 1999-09-03 2001-04-04 Barrie Weatherall Adjustable ladder stile extender
US6640932B1 (en) 1999-09-03 2003-11-04 Barrie Weatherall Ladder stile extender

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