Inventor

BOHNSACK DAVID L

US3 patents

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

CURTIS RICHARD H

2 patents

US8850903B2Oct 7, 2014

Apparatus and method for aspirating and dispensing liquid

CURTIS RICHARD H4 citations67

US8096197B2Jan 17, 2012

Air displacement liquid delivery system and related method

CURTIS RICHARD H5 citations58

ARTEL INC

1 patent

US7870797B2Jan 18, 2011

Apparatus and method for aspirating and dispensing liquid

ARTEL INC6 citations68