P

Inventor

BARNETT DANIEL J

US8 patents
⚠️ This page may combine multiple inventors who share the name “BARNETT DANIEL J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BETZ LABORATORIES

3 patents
US4861429AAug 29, 1989

Process for inhibiting white pitch deposition in papermaking felts

BETZ LABORATORIES40 citations91
US4895622AJan 23, 1990

Press felt conditioner for neutral and alkaline papermaking systems

BETZ LABORATORIES40 citations88
US4715931ADec 29, 1987

Process for inhibiting aluminum hydroxide deposition in papermaking felts

BETZ LABORATORIES23 citations80

PSI STAR INC

3 patents
US4695348ASep 22, 1987

Copper etching process and product

PSI STAR INC21 citations80
US4767661AAug 30, 1988

Copper etching process and product

PSI STAR INC13 citations72
US4767662AAug 30, 1988

Copper etching process and product

PSI STAR INC8 citations72

KELLOGG M W CO

1 patent
US5878699AMar 9, 1999

Process furnace

KELLOGG M W CO30 citations87

BETZDEARBORN INC

1 patent
US5632860AMay 27, 1997

Method of controlling foam in aqueous systems

BETZDEARBORN INC0 citations50