Washing – cleaning – or drying machine – Washing – cleaning – or drying machine – Surface treatment – e.g. – floor – street – etc.
Patent
1982-04-19
1985-01-22
Burke, Wallace R.
Washing, cleaning, or drying machine
Washing, cleaning, or drying machine
Surface treatment, e.g., floor, street, etc.
D32 24
Patent
active
D02773252
REFERENCES:
patent: D170256 (1953-08-01), Dreyfuss
patent: D215489 (1969-09-01), Gantz
patent: D220970 (1971-06-01), Rawson, Jr. et al.
patent: 2854686 (1958-10-01), Hansen
patent: 3079626 (1963-03-01), Yonkers et al.
patent: 3193992 (1965-07-01), Findley et al.
patent: 3213481 (1965-10-01), Minerley
Burke Wallace R.
Dupro AG
Wilder Lynn
LandOfFree
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 Vacuum cleaner, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Vacuum cleaner will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-559434