P

Inventor

BUTTS NICHOLAS E

CA6 patents
⚠️ This page may combine multiple inventors who share the name “BUTTS NICHOLAS E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BUTTS E O CONSULTANTS

3 patents
US5176025AJan 5, 1993

Pipeline secondary containment system and method

BUTTS E O CONSULTANTS74 citations93
US5407514AApr 18, 1995

Method for welding thermoplastic materials

BUTTS E O CONSULTANTS76 citations92
US5407520AApr 18, 1995

Welding rod

BUTTS E O CONSULTANTS49 citations92

TOTAL CONTAINMENT INT

1 patent
US4672366AJun 9, 1987

Subterranean tank leak containment and detection system

TOTAL CONTAINMENT INT65 citations91

BUTTS NICHOLAS E

1 patent
US4568925AFeb 4, 1986

Subterranean tank leak detection system and method

BUTTS NICHOLAS E69 citations91

(unassigned)

1 patent
US5494318AFeb 27, 1996

Secondary containment system

12 citations65