Inventor

MOYNA JOHN P

US21 patents

⚠️ This page may combine multiple inventors who share the name “MOYNA JOHN P”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MOYNA JOHN P

CATERPILLAR INC

Scraping device and a system and a method for collecting materials

Hydraulic system for a work machine having an ejector cylinder and a tailgate cylinder

Hydraulic circuit for an ejector type dump mechanism for articulated trucks and the like

Walking beam and tire system for an earthmoving scraping device

Tailgate assembly having side mounted hydraulic cylinders

Tire system for an off-highway machine

Push block for a scraping device

Scraping device and a system and a method for collecting materials

Push block, scraping device and method for collecting a material

MOYNA JOHN P

Scraping device and a system and a method for collecting materials

Unloading gate for a dump truck body

Dual wheel mounting device

Track link

Shield assembly for a dump box

Compacting device and a system and a method for compacting a material

CATERPILLAR SARL

Tailgate assembly

Ejector body and method using a tiltable ejector

Apparatus and method of multi-actuator ejection mechanism

Ejector blade carriage adjuster

C J MOYNA AND SONS INC

Compacting device and a system and a method for compacting a material

CJ MOYNA & SONS INC

Scraping device and a system and a method for collecting materials