Inventor

KROGUE JOHN A

US19 patents

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

KROGUE JOHN A

PERRY EQUIPMENT CORP

Multi-stage vessel and separator/coalescer filter element

Filter element and mounting method

Filtration vessel and method for rotary gas compressor system

Closure for an equipment sub

Method and apparatus for regulating gas flow

Filter element and mounting method

Composite adsorbent block for the treatment of contaminated fluids

Canister for treatment of contaminated fluids

Treatment of contaminated fluids

Systems and methods for flow-through treatment of contaminated fluids

KROGUE JOHN A

Contaminant adsorbent fluted filter element

Contaminant adsorption filtration media, elements, systems and methods employing wire or other lattice support

Method for treatment of contaminated fluids

CLOUD DAN

Filter element and methods of manufacturing and using same

Filter element and methods of manufacturing and using same

Filter element and methods of manufacturing and using same

(unassigned)

Gas filter separator coalescer and multi-stage vessel

Perry Equipment Coporation

Filter element and methods of manufacturing and using same

GREEN THOMAS B

Non-pleated tubular depth filter having fine fiber filtration media