FOAM EQUIPMENT
Fry, J.F. and French, R.J., "A Mechanical Foam-Generator for Use in Laboratories,"
J. Applied Chemistry, October, 1951, pages 425-429.
Carroll, D.B., U.S. Patent 3,212,762, October 12, 1965
Foam Generator
McDougall, F.M., U.S. Patent 3,430,865, March 4, 1969
Foam Generator
Steinman, G.H., U.S. Patent 4,137,048, January 30, 1979
Insulating Foam Producing and Delivering Apparatus and Foam Gun Therefor
Cole, H.W., U.S. Patent 4,207,202, June 10, 1980
Apparatus for Making Small Bubble Foam
Lodrick, R., U.S. Patent 4,213,936, July 22, 1980
Foam Generating and Spraying Apparatus
Wachtel, J.S., U.S. Patent 4,246,717, January 27, 1981
Bubble Pipe
Bennett, R.W., U.S. Patent 4,417,601, November 29, 1983
Variable Proportioning Valve for Balanced Pressure Proportioning Systems
and Systems Containing the Valve
Kroll, J.J., U.S. Patent 4,474,680, October 2, 1984
Foam Generating Apparatus and Method
Ferrazza, G.P., U.S. Patent 4,655,394, April 7, 1987
Dual Purpose Foam Generating and High Pressure Nozzle
Berger, T.B., U.S. Patent 4,986,667, January 22, 1991
Self Cleaning Apparatus for Preparing Aqueous Air Foams
Scott, B.J., U.S. Patent 5,613,773, March 25, 1997
Apparatus and Method for Generating Foam From Pressurized Liquid
Rowe, C.G., U.S. Patent 5,837,168, November 17, 1998
Foam Generating Apparatus
Roe, D.C., U.S. Patent 6,010,083, January 4, 2000
Apparatus and Method for Generating High Quality Foam Using an Air Eductor
Garcia, F., U.S. Patent 6,371,384, April 16, 2002
Aqueous Foam Generating System and Method for Generating Foam Having Long Wet-to-Dry Transition Times