E04G7/00- Connections between parts of the scaffold.E04G- SCAFFOLDING FORMS SHUTTERING BUILDING IMPLEMENTS OR AIDS, OR THEIR USE HANDLING BUILDING MATERIALS ON THE SITE REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS.Priority to US08/124,809 priority Critical patent/US5390761A/en Application granted granted Critical Publication of US5390761A publication Critical patent/US5390761A/en Anticipated expiration legal-status Critical Status Expired - Lifetime legal-status Critical Current Links Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.) Filing date Publication date Application filed by Perry Eugene D. Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Expired - Lifetime Application number US08/124,809 Inventor Eugene D.
Base plate perry scaffold pdf#
Google Patents US5390761A - Latch for scaffoldingĭownload PDF Info Publication number US5390761A US5390761A US08/124,809 US12480993A US5390761A US 5390761 A US5390761 A US 5390761A US 12480993 A US12480993 A US 12480993A US 5390761 A US5390761 A US 5390761A Authority US United States Prior art keywords locking frame member blocking engaging walls Prior art date Legal status (The legal status is an assumption and is not a legal conclusion.
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