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특허 상세정보

Toeboard system having telescoping, articulating and interlocking members

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) E04G-005/14   
미국특허분류(USC) 182/113;
출원번호 US-0180121 (2011-07-11)
등록번호 US-8668047 (2014-03-11)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Novak Druce Connolly Bove + Quigg LLP
인용정보 피인용 횟수 : 0  인용 특허 : 20

A toeboard system for scaffolding has telescoping, articulating, and interlocking members. The telescoping member has inner and outer sleeves configured in telescope arrangement for linear extension of the inner sleeve. Connecting brackets are positioned between the telescoping member and the articulating member to facilitate rotational positioning of the articulating member. In addition, the telescoping member and the articulating member, respectively, include a mounting structure and a receiving structure, which are configured to interlock one toeboard...


1. A toeboard system for scaffolding, comprising: a telescoping member with an inner sleeve slidingly received within an outer sleeve so that the inner sleeve may be moved from at least a first position defining a first toeboard length to at least a second position defining a second toeboard length that is longer than the first toeboard length, the telescoping member comprising a first end member including a mounting structure with a fixed element, a retractable element with elastic elements disposed therein, and a catch element, wherein the retractable ...

이 특허에 인용된 특허 (20)

  1. Wyse Gene. Adjustable load bar. USP2001046210090.
  2. Meriwether ; Jr. Irvin F. (622 Harriot Beaumont TX 77705). Adjustable support apparatus. USP1981124304078.
  3. House Thomas A. (1032 Irving St. #333 San Francisco CA 94122). Apparatus for dividing and stabilizing cargo in the bed of pick-up type vehicles. USP1997125697742.
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  9. Yates Westley Hayman. Scaffold toeboard system. USP2002066405830.
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  12. Inoue Syunsaku (Ikeda JPX). Scaffolding frame system. USP1995035400870.
  13. Rck Ernst (Amstetten ATX). Scaffolding frame to which a story can be added. USP1994025285869.
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  15. Gile Jess S. (7006 Totem Branch Loop Rd. Marysville WA 98271) Jensen-Gile Leslie (7006 Totem Branch Loop Rd. Marysville WA 98271). Shin pad for a ladder. USP199608D372989.
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  17. Beland, Luc. Toe board for scaffolding. USP200907D596761.
  18. Davis Jeffrey D.. Toe board for scaffolding. USP2000096112854.
  19. Becker, Allan James. Toeboard system for scaffolding. USP2005126976557.
  20. Haroldson ; Sr. Acey A. (14025 NW. 23rd Ave. West Des Moines IA 50265). Universal bracket apparatus for attaching toe boards to scaffolds. USP1993125269394.