Inventor

KEPLER ARTHUR M

US3 patents

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

ESSEF IND INC

2 patents

US4785956ANov 22, 1988

Tank fitting for a filament-wound vessel

ESSEF IND INC96 citations91

US4595037AJun 17, 1986

Split tank closure and diaphragm assembly

ESSEF IND INC90 citations91

ESSEF CORP

1 patent

US4994132AFeb 19, 1991

Method and apparatus for attaching an insert in a hollow body

ESSEF CORP21 citations76