Brushing – scrubbing – and general cleaning – Attachments – Optical-member-attachable cleaner
Patent
1990-11-09
1991-11-19
Coe, Philip R.
Brushing, scrubbing, and general cleaning
Attachments
Optical-member-attachable cleaner
1525009, 1525036, 1525041, 219202, B60S 146, B60S 138
Patent
active
050654713
ABSTRACT:
A wiper for an automobile windshield glass pane. The elongated rubber wiper defines an anchoring bead and a blade integral to the head. The blade has a lip portion and a lengthwise U-shape channel defining a mouth about the lip portion, so that a pair of spaced lips be defined. A U-shape metal casing is embedded into the blade U-channel, and is heated by a wire made from a material having a high electric resistance and through which runs an electric current provided by the car battery. A hose is frictionally engaged into the U-casing lengthwisely thereof, and connected to the antifreeze liquid tank under the car hood. The hose has a number of bores, for passage of the antifreeze towards the windshield through the channel mouth. The wire casing will warm the antifreeze liquid in the hose and the wiping element including its blade as well as its bead.
REFERENCES:
patent: 1647319 (1927-11-01), Shultz et al.
patent: 1868783 (1932-07-01), Williams
patent: 1873118 (1932-08-01), Gooley et al.
patent: 2012814 (1935-08-01), Herzog
patent: 2055946 (1936-09-01), Schmonsky
patent: 2318529 (1943-05-01), Soiler
patent: 2500010 (1950-03-01), Schoor
patent: 2536740 (1951-01-01), Johnson et al.
patent: 2865040 (1958-12-01), Homm
patent: 2869166 (1959-01-01), Eaves
patent: 3119587 (1963-06-01), Lamb
patent: 3408078 (1968-05-01), Linker
patent: 3447186 (1969-06-01), Senkewich
patent: 3757379 (1973-09-01), Benson
patent: 3854161 (1974-12-01), Benson
patent: 3936901 (1976-02-01), Theckston
patent: 4152808 (1979-08-01), Andregg
patent: 4192038 (1980-03-01), Klein et al.
patent: 4339839 (1982-07-01), Knights
patent: 4497083 (1985-02-01), Nielsen, Jr. et al.
patent: 4754517 (1988-07-01), Aldous
Coe Philip R.
Graham Gary K.
Lesperance Pierre
LandOfFree
Antifreeze self-spraying and -warming windshield wiper does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Antifreeze self-spraying and -warming windshield wiper, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Antifreeze self-spraying and -warming windshield wiper will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1360886