1
Chang Joseph, Dial Dwain: Dispositif et procede dindication de la dispersion dune substance, Device/method for indicating the dispersing of a material. Waterbury Companies, Waterbury Companies, SMART & BIGGAR, October 3, 1996: CA2215526 (4 worldwide citation)

A method is presented for indicating the dispensing of a predetermined amount of a material in a dispenser (10) having a dispensing portion (30) which dispenses the material during periods of operation at a frequency or intensity which can be varied. The inventive method includes determining the amo ...


2
Dial Dwain, Chang Joseph: Device/method for indicating the dispersing of a material. Waterbury Companies, Dial Dwain, Chang Joseph, ST ONGE Ronald J, October 3, 1996: WO/1996/030726

A method is presented for indicating the dispensing of a predetermined amount of a material in a dispenser (10) having a dispensing portion (30) which dispenses the material during periods of operation at a frequency or intensity which can be varied. The inventive method includes determining the amo ...


3
Dial Dwain, Chang Joseph: Device/method for indicating the dispersing of a material. Waterbury Co, January 7, 1998: EP0815416-A1

A method is presented for indicating the dispensing of a predetermined amount of a material in a dispenser (10) having a dispensing portion (30) which dispenses the material during periods of operation at a frequency or intensity which can be varied. The inventive method includes determining the amo ...