FORM FOR CONCRETE STEPS
A form for producing concrete steps as an integral unit with risers, steps and a platform, if desired, utilizing inner and outer form or mold members with the inner form member adjustable transversely so that the width of the steps to be produced can be selected to suit and the same form utilized fo...
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Main Author | |
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Format | Patent |
Language | English |
Published |
04.02.1975
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Subjects | |
Online Access | Get full text |
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Summary: | A form for producing concrete steps as an integral unit with risers, steps and a platform, if desired, utilizing inner and outer form or mold members with the inner form member adjustable transversely so that the width of the steps to be produced can be selected to suit and the same form utilized for a variety of steps of differing widths. |
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Bibliography: | Application Number: US19740429961 |