发明者
Anna D Barker, Robert W Day, Anthony J Dennis, Norman R Farnsworth, Julie A Haack, Joseph M McCord, John D Potter
发表日期
2003/11/11
专利局
US
专利号
6646013
专利申请号
09596036
简介
5,157,030 A* 10/1992 Galat et al. 5,171,571. A* 12/1992 Stephen et al........... 424/195.1 5,430,049 A* 7/1995 Gaut et al. 5,565,211 A 10/1996 Rossi 5,643,623 A* 7/1997 Schmitz et al................ 426/73 5,679.864 A* 10/1997 Krackov et al. 5,954,640 A 9/1999 Szabo
引用总数
学术搜索中的文章
AD Barker, RW Day, AJ Dennis, NR Farnsworth… - US Patent 6,646,013, 2003