Excavator with a clamshell bucket having magnified vertical...

Excavator with extendable outer arm including synchronizing...

Excavator with improved stability

Excavator with stabilizers

Excavator with upper section and boom on rails

Excavator, mounting device and excavator tool

Excavator/loader

Excavators

Excavators

Excavators

Expandable implement attachment

Extendable frame work vehicle

Extended life end bits for bulldozer blades

Extensible apparatus

Extensible dipper stick for backhoe

Extensible lock

Extension assembly for a skidder tractor stacking blade...

Extraction of valuable materials from the sea bed

Extruded locking device for digging tooth