Agitating – Having specified feed means – Impinging jets
Reexamination Certificate
2007-01-30
2007-01-30
Swiatek, Robert P. (Department: 3643)
Agitating
Having specified feed means
Impinging jets
C239S310000
Reexamination Certificate
active
10302759
ABSTRACT:
An apparatus and method for preparing and dispensing a liquid deicer. The apparatus and method allow deicer ingredients or precursors to be combined in an exothermic reaction to produce a heated deicer at the location where it will be used. In one implementation, potassium hydroxide and acetic acid are combined using the apparatus and method to make hot potassium acetate for use in numerous deicer applications, including deicing of airport runways.
REFERENCES:
patent: 2716068 (1955-08-01), Fain et al.
patent: 3502304 (1970-03-01), Pfrengle
patent: 3776775 (1973-12-01), Lazarus
patent: 4474310 (1984-10-01), Muller et al.
patent: 4474476 (1984-10-01), Thomsen
patent: 4573802 (1986-03-01), Kerrigan et al.
patent: 5011293 (1991-04-01), Roop et al.
patent: 5064551 (1991-11-01), Smith
patent: 5308159 (1994-05-01), Misuraca
patent: 5362150 (1994-11-01), Taylor
patent: 5376293 (1994-12-01), Johnston
patent: 5496482 (1996-03-01), Bettermann et al.
patent: 5516423 (1996-05-01), Conoby et al.
patent: 5823670 (1998-10-01), Rushing et al.
patent: 1422887 (1976-01-01), None
Hoerle Michael
Ireland Donald T.
Micek Lawrence L.
Banner & Witcoff , Ltd.
Cargill Inc.
Swiatek Robert P.
LandOfFree
Method and apparatus for on-site mixing of liquid deicer does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method and apparatus for on-site mixing of liquid deicer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for on-site mixing of liquid deicer will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3744589