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특허 상세정보

Bag holder and transport cart

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B65B-067/12    B65F-001/14    B62B-001/14    B62B-001/26   
출원번호 US-0331190 (2016-10-21)
등록번호 US-9988172 (2018-06-05)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Varnum, Riddering, Schmidt & Howlett LLP
인용정보 피인용 횟수 : 0  인용 특허 : 29
초록

A bag holder is capable of holding a bag in an upright position with the use of expanding arms and a unique two stage hinge and clamp mechanism, which allows the expanding arm apparatus to enter and clamp a refuse bag quickly and efficiently. The operation utilizes a hook mechanism and a clamp, which allows the operator to use one hand to manipulate the expanding arm apparatus and the other hand to position the refuse bag. In addition, the bag holder functions as transport cart for refuse bags. Also, the unique cart structure, allows storing of two garde...

대표
청구항

1. A bag holder assembly comprising: a clamp plate;a hinge arm pivotally connected to the clamp plate;an expanding arm apparatus connected to the hinge arm and moveable between an expanded position and a contracted position, the expanding arm apparatus comprising: a first spring arm connected to a first end of the hinge arm;a second spring arm connected to a second end of the hinge arm;a latch connected to an end of said first spring arm opposite said hinge arm and configured to connect directly to a clasp located on an end of the second spring arm oppos...

이 특허에 인용된 특허 (29)

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