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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0910076 (1978-05-26) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 9 인용 특허 : 1 |
Leaf collecting equipment and a method for its use comprises a blanket having a central hole through it and an attachment means around the hole to which the blanket is secured, the attachment means having provisions for removably attaching a trash bag to it to receive leaves dropped through the blan
Leaf bagging equipment comprising a blanket which is of sheet form and is free and of unshaped contour around its peripheral edge, the peripheral edge being unsupported and including spaced handling means, and thereby is adapted to be spread out to lie flat on the ground or to be picked up at its pe
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