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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0069650 (1987-07-06) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 4 인용 특허 : 4 |
A cabinet for storing piano roll boxes comprises a five-sided housing with an open front. Arrays of horizontal support rods extend within the housing. The rods are arranged in pairs, with one rod of each pair being mounted near the housing open front and the second rod being mounted near the housing
A piano roll cabinet comprising: a. a housing having five generally orthogonal walls to form a five-sided enclosure with an open front that defines a vertical plane, the distance between the open front and the opposed back wall being approximately 12.75 inches to thereby accommodate a piano roll wit
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