P

Inventor

BOLTON JOSEPH A

US31 patents
⚠️ This page may combine multiple inventors who share the name “BOLTON JOSEPH A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ALBANY INT CORP

17 patents
US4398996AAug 16, 1983

Vacuum control system and method for dewatering fabrics

ALBANY INT CORP35 citations92
US4329201AMay 11, 1982

Constant vacuum felt dewatering system

ALBANY INT CORP45 citations92
US4795131AJan 3, 1989

Vacuum controller

ALBANY INT CORP24 citations91
US4447924AMay 15, 1984

Moisture control system for controlling the amount of chemical added to a fabric

ALBANY INT CORP31 citations90
US4857747AAug 15, 1989

Method and apparatus for analyzing the formation of a web of material via generating a formation index

ALBANY INT CORP21 citations82
US4379058AApr 5, 1983

Method and apparatus for filtering contaminating particles from a liquid/particle mixture

ALBANY INT CORP21 citations82
US4466873AAug 21, 1984

Vacuum dual control system for the flat box section of a papermaking machine

ALBANY INT CORP11 citations74
US4308077ADec 29, 1981

Constant flow felt dewatering system

ALBANY INT CORP9 citations74
US4225991AOct 7, 1980

Fabric washing system

ALBANY INT CORP7 citations69
US4824209AApr 25, 1989

Light source assembly

ALBANY INT CORP7 citations63
US4188078AFeb 12, 1980

Bearing lubrication system for bowed rolls

ALBANY INT CORP3 citations62
US4420402ADec 13, 1983

Method and apparatus with couch press for dewatering a slurry of fine particles

ALBANY INT CORP4 citations58
US4419249ADec 6, 1983

Method and apparatus for dewatering a slurry of fine particles

ALBANY INT CORP5 citations58
US4249399AFeb 10, 1981

Fabric washing system

ALBANY INT CORP5 citations58
US4753711AJun 28, 1988

Surge control system and method for dewatering press felts

ALBANY INT CORP6 citations54
US4551202ANov 5, 1985

Vacuum control system and method for dewatering fabrics

ALBANY INT CORP3 citations54
US4391673AJul 5, 1983

Basementless separator system

ALBANY INT CORP0 citations42

BOEING CO

8 patents

THERMO FIBERTEK INC

3 patents

BOLTON JOSEPH A

2 patents

D & J FILTRATION SYSTEMS

1 patent