Inflatable, reflective solar evaporator

Description

FIG. 1 is a front elevational view of an inflatable, reflective solar evaporator showing our new design, the undisclosed side being a mirror image of the side shown;

FIG. 2 is a perspective view thereof as seen from the top and one side, with an exterior portion cut away to reveal interior details; and

FIG. 3 is a cross-sectional view thereof, on an enlarged scale, taken on line 3--3 of FIG. 2.

Referenced Cited
U.S. Patent Documents
D255482 June 17, 1980 Trautner
3839631 October 1974 Goddard
4043315 August 23, 1977 Cooper
4211609 July 8, 1980 Diggs
4404961 September 20, 1983 Stulman
Patent History
Patent number: D307460
Type: Grant
Filed: Jun 22, 1987
Date of Patent: Apr 24, 1990
Inventors: Rodney Bradford (Huntsville, AL), Lott W. Brantley (Arab, AL)
Primary Examiner: Susan J. Lucas
Assistant Examiner: M. H. Tung
Attorney: C. A. Phillips
Application Number: 7/64,921
Classifications