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Patents

Referenced by

Citing PatentFiling dateIssue dateOriginal AssigneeTitle
US401170531 Oct 197515 Mar 1977Method for constructing a thin-shell concrete structure designed for lifting with hydraulic apparatus
US43400759 Feb 198120 Jul 1982Space-saving mushroom form support
USD34076611 Jan 199326 Oct 1993Sun shade for a free standing air conditioner

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