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BALLOON HAVING SEVERAL SMALL RUBBER BALLOONS INSERTED INTO RUBBER BALLOON AND BALLOON HAVING SEVERAL DOUBLE SMALL RUBBER BALLOONS INSERTED INTO RUBBER BALLOON
BALLOON HAVING SEVERAL SMALL RUBBER BALLOONS INSERTED INTO RUBBER BALLOON AND BALLOON HAVING SEVERAL DOUBLE SMALL RUBBER BALLOONS INSERTED INTO RUBBER BALLOON
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机译:气球上有几只小橡胶气球,已插入橡胶气球中,气球上有几只小橡胶气球,已插入橡胶气球中
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摘要
PROBLEM TO BE SOLVED: To provide a rubber balloon into which a plurality of small rubber balloons are easily inserted, and a manufacturing method thereof.;SOLUTION: When a small balloon is inserted into a rubber balloon, an air insertion hole is long and the part expands, so that the small balloon can not easily be inserted. In such a case, by rolling the air insertion hole part of the rubber balloon into the outer side, a plurality of small balloons can be inserted directly.;COPYRIGHT: (C)2006,JPO&NCIPI
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