Grooved ball for the application of decorative embellishments
作者： Elsa De Nysschen
DOI:
关键词:
摘要:
lens.org 参考文章(6)
Scott Tomlinson, Anatol Rainer Just, Surface decoration for a ball or a ball panel ,(2005)
Rose S. Bullock, Ornamental holiday decoration ,(1989)
Scott Tomlinson, Anatol Rainer Just, Decorated panel assembly for a ball ,(2005)
Francisco Pacheco, Cover for a ball or sphere ,(2000)
Howard B. Sosin, Method and device for marking golf balls ,(2002)
Khalid M. Gundra, Team sports ball ,(2002)