U.S. patent number D265,584 [Application Number 06/113,365] was granted by the patent office on 1982-07-27 for three tube heat exchanger panel. This patent grant is currently assigned to Olin Corporation. Invention is credited to Sheldon H. Butt, Charles A. Kleine.
United States Patent | D265,584 |
Butt , et al. | July 27, 1982 |
Inventors: | Butt; Sheldon H. (Godfrey, IL), Kleine; Charles A. (Godfrey, IL) |
---|---|
Assignee: | Olin Corporation (New Haven,
CT) |
Appl. No.: | 06/113,365 |
Filed: | January 18, 1980 |
Current U.S. Class: | D23/386 |
Current International Class: | D2303 |
Field of Search: | ;D23/72,127,136 ;165/140,170 |
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3137924 | June 1964 | Wilkins |
3181607 | May 1965 | Cospen |
3206839 | September 1965 | Tranel et al. |
3286328 | November 1966 | Anderson |
3334398 | August 1967 | Middleton |
3374535 | March 1968 | Tranel |
4210127 | July 1980 | Kleine et al. |
4609711 | August 1978 | Kleine et al. |
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