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|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||232/044; 232/019; 232/0434; 109/068|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 14 인용 특허 : 12|
A pass through closure and delivery device permitting material to be safely passed through a slot in a partition or prison cell door. A container having first and second openings and first and second doors associated with each opening is disclosed for mounting on a partition or cell door having a slot therethrough. Each door on the container includes a latch that is operable from only one side of the cell door. A cam-operating attaching mechanism allows the container to be releasably mounted to a pair of track members affixed to the cell door with the sl...
1. A pass through delivery device in combination with a partition and which permits material to be safely passed from a first side of the partition to a second side of the partition through a slot in the partition, said device comprising:a container having first and second openings and being mounted on a pair of track members affixed to said first side of the partition with the slot therebetween and said first door slidably disposed between said pair of track members with the first opening communicating with the slot in the partition; a first door mounte...