WA

William F. Allen

AM Advance Machine: 1 patents #1 of 3Top 35%
📍 Airdrie, CA: #1 of 3 inventorsTop 35%
Overall (1994): #53,093 of 165,921Top 35%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5369838 Automatic floor scrubber David W. Wood, Donald Joseph Legatt 1994-12-06