发明名称 Sleeve with biconcave lower end
摘要 A floral sleeve initially having a flattened condition and openable therefrom for use in covering, containing or wrapping a floral grouping, botanical item, pot, or pot having a floral grouping or botanical item therein. The sleeve has a biconcave lower end, and may have a detachable upper portion. The sleeve may have a non-linear or linear upper edge. When having a detachable upper portion, the sleeve has a detaching element which when employed to detach the upper portion, leaves a linear, or non-linear upper edge on the lower portion of the sleeve. The biconcave lower end of the sleeve may have a gusset therein.
申请公布号 US2003079410(A1) 申请公布日期 2003.05.01
申请号 US20020317766 申请日期 2002.12.11
申请人 WEDER DONALD E.;STRAETER JOSEPH G.;FANTZ PAUL 发明人 WEDER DONALD E.;STRAETER JOSEPH G.;FANTZ PAUL
分类号 B31B25/00;B65D75/00;B65D81/36;B65D85/52;(IPC1-7):A01G9/02 主分类号 B31B25/00
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