Washing – cleaning – or drying machine – Washing – cleaning – or drying machine – Surface treatment – e.g. – floor – street – etc.
Patent
1991-05-08
1993-01-05
Douglas, Alan P.
Washing, cleaning, or drying machine
Washing, cleaning, or drying machine
Surface treatment, e.g., floor, street, etc.
Patent
active
D03323307
REFERENCES:
patent: D274851 (1984-07-01), Schmitz
patent: D290053 (1987-05-01), Block
patent: D290054 (1987-05-01), Block
patent: 4586208 (1986-05-01), Trevarthen
patent: 4667364 (1987-05-01), Meili
patent: 4934017 (1990-06-01), Kent
patent: 4967064 (1990-10-01), Field et al.
patent: 5044043 (1991-09-01), Basham et al.
patent: 5109566 (1992-05-01), Kobayashi et al.
Davis Antoine D.
Douglas Alan P.
U.S. Products Inc.
LandOfFree
High pressure carpet extractor does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with High pressure carpet extractor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and High pressure carpet extractor will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2384830