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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0601483 (1975-08-04) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 2 인용 특허 : 0 |
In a model railway system it is desirable to include cars which simulate refrigerator cars. Model railway refrigerator cars are not, of course, furnished with ice or other means of actual refrigeration, but they should resemble actual cars which are so furnished, under actual operating conditions. T
A model railway simulated refrigerator car having a roof member, a hatch at the end of the roof member, and a cover for the hatch, said roof member including a parti-cylindrical lip for pivotally supporting the cover, and said cover having a parti-cylindrical recess which is bounded at its extremiti
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