发明授权
US6013524A Living air freshener 失效
生活空气清新剂

Living air freshener
摘要:
A living air freshener comprising a dwarf flowering plant such as a miniature rose plant rooted in a transparent or non-transparent growth medium in a transparent vessel, with a natural or artificial fragrance composition added directly to the growth medium or to a second compartment in said vessel. The invention also concerns a sealed package for shipping and displaying the living air freshener, which package can be easily opened to activate and/or release fragrance.
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