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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0781916 (1991-10-24) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 10 인용 특허 : 0 |
A planter for supporting a plurality of plant pots around the trunk of a tree comprising a plurality of identical, flat segments, each segment forming the arc of a circle having an opening in the middle to support a flower pot. A pair of arcuate slots are located on opposite sides of the opening, th
A planter for supporting a plurality of plant pots around the trunk of a tree comprising a plurality of identical, flat segments, each segment having an opening in the middle to support a plant pot and a pair of slots on opposite sides of said opening, said segments overlapping each other with the s
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