专利名称：Truck trailer tongue stand发明人：Jack E. Moll申请号：US05/887477申请日：19780317公开号：US04169579A公开日：19791002
摘要：A detachable trailer for transporting heavy equipment and the like includes aforward tongue adapted for hitching to a towing vehicle and a support assembly forsupporting the tongue on the ground at an elevation desired for hitching. The supportassembly includes a screw type stand which is supported from a tongue-mountedbracket for pivotal movement between a lowered or support position wherein the standbase can be lowered into engagement with the ground and a raised or stowed positionfor over-the-road travel. A locking pin carried by the stand is releasably biased intoengagement with angularly space apertures in the bracket to releasably retain the standin the support and stowed positions.
申请人：MILLER TILT TOP TRAILER INC
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