Washing – cleaning – or drying machine – Washing – cleaning – or drying machine – Surface treatment – e.g. – floor – street – etc.
Patent
1986-07-18
1990-05-01
Holtje, Nelson C.
Washing, cleaning, or drying machine
Washing, cleaning, or drying machine
Surface treatment, e.g., floor, street, etc.
Patent
active
D03076555
REFERENCES:
patent: D57109 (1921-02-01), Brintzenhofe
patent: D162312 (1951-03-01), Karstadt
patent: D258988 (1981-04-01), Satoh
patent: D263547 (1982-03-01), Carsello
patent: D271715 (1983-12-01), Kiyooka
patent: D276662 (1984-12-01), Zerrer et al.
patent: D279319 (1985-06-01), McCloskey et al.
patent: D299571 (1989-01-01), Kiyooka et al.
patent: 1255662 (1918-02-01), Sullivan
patent: 1364360 (1921-01-01), Emery
patent: 1423190 (1922-07-01), Clements
patent: 1583528 (1926-05-01), Clements
patent: 1610360 (1926-12-01), Clements
patent: 1749373 (1930-03-01), Breuer
patent: 1776778 (1930-09-01), Breuer
patent: 1801964 (1931-04-01), Kuendig
patent: 1940609 (1933-12-01), Simpson
patent: 2024367 (1935-12-01), Eriksson-Jons
patent: 2464552 (1949-03-01), Breuer
patent: 2586145 (1952-02-01), Breuer et al.
patent: 2598499 (1952-05-01), Breuer et al.
patent: 2757753 (1956-08-01), Kasper
patent: 4070771 (1978-01-01), Yakiwchuk
patent: 4269571 (1981-05-01), Shikutani et al.
patent: 4288886 (1981-09-01), Siegler
patent: 4325163 (1982-04-01), Mattson et al.
Weed Eater brochure, "Weed Eater Blowers".
Eager Beaver, The Powerful, Portable Clean Up Machines, by McCulloch.
Hinklin Darrell W.
Rogers Edward A.
Holtje Nelson C.
Takemoto Ruth
The Toro Company
LandOfFree
Convertible blower and vacuum does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Convertible blower and vacuum, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Convertible blower and vacuum will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-819667