1930 All Metal
1930 Natatorium
1930 Pool Bottom Slide
1930 Water Slide
1932-Water-Sport
1935 DTS1
1938 Swimming Catalog
1940 Advertisement from American School and University
1943 Catalog Page
1946 Feb Recreation Magazine
1950 May Golfdom Magazine Page 101
1950s H148 Combination Swing Trapeze and SeeSaw
1950s Type B Single See Saw in Combination Unit
1957 Disney Series
1957 Holidayland Sign