Impeller for feeding blasting shots into a centrifugal wheel
Improved pneumatic device
Improved pressurization system for abrasive supply pot
Improved shot peened press plate and method of producing same
Improved shot peened press plate and method of producing same
In-situ removal of oily deposits from the interior surfaces...
Inscription of hard surfaces
Inspection window for a sand blasting enclosure
Interior sewer pipeline scarifying apparatus
Internal grit blast weld joint cleaner
Internal peening apparatus