WH

Walter J. Hackett

PC Purex Co.: 3 patents #9 of 65Top 15%
Overall (All Time): #1,064,810 of 4,157,543Top 30%
5
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4704429 Floor polishes particularly receptive to high speed and very high speed spray or dry buffing Peter E. Galena 1987-11-03
4526815 Floor polishes particularly receptive to high speed and very high speed spray or dry buffing Peter E. Galena 1985-07-02
4490270 Sanitizing liquid shampoo for carpets Kyle K. Ito 1984-12-25
4414360 Spray buff reactant and application thereof Peter E. Galena 1983-11-08
4363835 Spray buff reactant and application thereof Peter E. Galena 1982-12-14