仿生学专利名称：Split collar
发明人：Richard Huebner 申请号：US06/411547
申请日：19820825
公开号：US04408924A 公开日：
三字经带拼音打印版19831011
专利内容由知识产权出版社提供
小说系统>美国名字
摘要：A split collar for surrounding an article compris two half ctions, each having an internal surface configured to engage the article. A pair of grooves surrounds the collar, and a cut-out is provided to form a pair of attachment projections. An elastic member, such as a rubber band or O- ring, is folded in half and one end is placed around one of the projections. The two strands of the folded elastic member are then placed in the grooves and drawn around the two half ctions. The other end of the elastic member is then stretched over the other projection, whereby the two half ctions are held together. The collar is suited for many us, such as covering the junction between the telescoping tubes of a motorcycle fork asmbly.
运动会通讯稿200字
申请人：HARLEY-DAVIDSON MOTOR CO., INC.
雾凇奇观
小星星怎么叠代理人：John C. Cooper, III,Fred Wiviott
更多信息请下载全文后查看
关心英文
