Bucket reinforcing structure

Carriage assembly for an elevating scraper dump linkage and meth

Caterpillar-driven excavating machine equipped with a separate w

Chain saw chain for digging trenches

Clamping attachment for backhoe

Combination bulldozer blade and bucket assembly for earth workin

Combination lift, shovel and bucket attachment for vehicles

Combination scraper/loader

Combination spacer and lifting device for backhoe machinery

Combination spacer and lifting device for machinery incorporatin

Compactor and blade attachment for loader

Connection for elements at least one of which is subject to abra

Control system for push-pull unit mounted on motor scraper

Convertible bucket attachment capable of excavation and clasping

Coupling mechanism

Depth indicating and depth controlling devices for earth moving

Device for a load carrying unit

Device for attaching earth-working tools to excavating equipment

Device for breaking objects consisting of concrete or similar ma

Device in a quick coupling