Washing – cleaning – or drying machine – Washing – cleaning – or drying machine – Surface treatment – e.g. – floor – street – etc.
Patent
1986-01-16
1988-06-28
Burke, Wallace R.
Washing, cleaning, or drying machine
Washing, cleaning, or drying machine
Surface treatment, e.g., floor, street, etc.
Patent
active
D02964872
REFERENCES:
patent: D217737 (1970-06-01), Lagerstrom et al.
patent: D248762 (1978-01-01), Burgess et al.
patent: D274149 (1984-06-01), Gibson et al.
patent: D275428 (1984-09-01), Wareham
patent: D292335 (1987-10-01), Wareham et al.
patent: D293727 (1988-01-01), Wareham et al.
patent: D293728 (1988-01-01), Ohhira et al.
patent: 3251107 (1966-05-01), Scott
Burns Stephen R.
Rotola, Jr. Louis A.
Burke Wallace R.
Davis David L.
Takemoto Ruth
The Singer Company
LandOfFree
Upright vacuum cleaner does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Upright vacuum cleaner, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Upright vacuum cleaner will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1908123