The invention is a dispenser for use with aerosol formulations for inhalation therapy. The dispenser is small, conveniently carried, and features means to prevent unintended actuation of the aerosol canister and means to prevent dust and dirt from entering the dispenser during storage.
申请公布号
CA1306157(C)
申请公布日期
1992.08.11
申请号
CA19890596416
申请日期
1989.04.12
申请人
MINNESOTA MINING AND MANUFACTURING COMPANY
发明人
BYRAM, DAVID C.;TEIKEN, GERALD W.;WHALEY, RALPH D.
