CA945529A - Foldable ladder - Google Patents

Foldable ladder

Info

Publication number
CA945529A
CA945529A CA102,928A CA102928A CA945529A CA 945529 A CA945529 A CA 945529A CA 102928 A CA102928 A CA 102928A CA 945529 A CA945529 A CA 945529A
Authority
CA
Canada
Prior art keywords
foldable ladder
foldable
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
CA102,928A
Other versions
CA102928S (en
Inventor
George H. Emmons
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA945529A publication Critical patent/CA945529A/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
    • E06C7/18—Devices for preventing persons from falling
    • E06C7/181—Additional gripping devices, e.g. handrails
    • E06C7/182—Additional gripping devices, e.g. handrails situated at the top of 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
    • 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
    • E06C7/423—Ladder stabilising struts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ladders (AREA)
CA102,928A 1970-07-23 1971-01-18 Foldable ladder Expired CA945529A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5748470A 1970-07-23 1970-07-23

Publications (1)

Publication Number Publication Date
CA945529A true CA945529A (en) 1974-04-16

Family

ID=22010845

Family Applications (1)

Application Number Title Priority Date Filing Date
CA102,928A Expired CA945529A (en) 1970-07-23 1971-01-18 Foldable ladder

Country Status (3)

Country Link
US (1) US3637046A (en)
JP (1) JPS5022954B1 (en)
CA (1) CA945529A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5873433A (en) * 1996-09-09 1999-02-23 Katz; Gary Edward Step ladder tray
US6860280B2 (en) * 2001-12-04 2005-03-01 Steve Wolcott Quick set-up and take-down umbrella system for recreational activities
US20050189006A1 (en) * 2001-12-04 2005-09-01 Steve Wolcott Quick set-up and take-down umbrella system
US6883267B1 (en) * 2002-09-03 2005-04-26 Ronald Wayne Pruitt Mobile fishing caddy
WO2005000066A2 (en) * 2003-06-23 2005-01-06 Quiambao Magin L Umbrella mount
US7032711B1 (en) 2003-10-28 2006-04-25 Ladder Mate Corporation Accessory tray for stepladders
US7841447B2 (en) * 2006-09-11 2010-11-30 Ballymore Company, Inc. Ladder with removable step and method of storing the ladder in a compact container
US20080258025A1 (en) * 2007-04-23 2008-10-23 Mark Rice Ladder bracket system for window cleaning
US8701831B2 (en) * 2009-03-03 2014-04-22 Wing Enterprises, Inc. Stepladders and related methods
US8672380B2 (en) * 2012-03-16 2014-03-18 Caterpillar Inc. Handhold assembly
US8820336B1 (en) 2013-02-20 2014-09-02 Dennis Duane Schneberger Flexible umbrella holder
CN110420435B (en) * 2019-08-26 2024-05-17 江苏金陵体育器材股份有限公司 Electronic long-distance board for long jump

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US281977A (en) * 1883-07-24 Adjustable ladder

Also Published As

Publication number Publication date
US3637046A (en) 1972-01-25
JPS5022954B1 (en) 1975-08-04

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