Inventor

NEILL NORMAN A

US3 patents

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

S P IND LIMITED PARTNERSHIP

1 patent

US5375477ADec 27, 1994

Water impurity extraction device and method

S P IND LIMITED PARTNERSHIP72 citations91

KONTES GLASS CO

1 patent

USD303710SSep 26, 1989

Connector for joining laboratory glassware

KONTES GLASS CO63 citations91

S P IND LTD PARTNERSHIP

1 patent

US5447079ASep 5, 1995

Water impurity extraction device and method

S P IND LTD PARTNERSHIP18 citations76