WR

William P. Ritzau

AE Aktiebolaget Electrolux: 1 patents #225 of 526Top 45%
CF Consolidated Foods: 1 patents #18 of 35Top 55%
📍 Stamford, CT: #601 of 1,447 inventorsTop 45%
🗺 Connecticut: #15,609 of 34,797 inventorsTop 45%
Overall (All Time): #2,351,250 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4494270 Vacuum cleaner wand Aveo J. Casselli, Gene Fleischer 1985-01-22
4185976 Reusable dust bag for vacuum cleaner John Kosik 1980-01-29