P

Inventor

ARP GEORGE F

US12 patents
⚠️ This page may combine multiple inventors who share the name “ARP GEORGE F”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BRUSH & CO JOHN D

4 patents
US4828786AMay 9, 1989

Draped parison blow molding

BRUSH & CO JOHN D9 citations65
US4993582AFeb 19, 1991

Gusseted double-walled box formed of draped and blow molded parison

BRUSH & CO JOHN D4 citations61
US4898707AFeb 6, 1990

Method and apparatus for gusseted parison draping

BRUSH & CO JOHN D5 citations61
US4948357AAug 14, 1990

Draped parison blow molding apparatus

BRUSH & CO JOHN D5 citations58

ARP GEORGE F

2 patents
US4717078AJan 5, 1988

Eyeball fitting for increasing flow of return water to swimming pool

ARP GEORGE F30 citations89
US4919880AApr 24, 1990

Core pinch-off for blow molding parison

ARP GEORGE F1 citations49

HELDOR ASS INC

2 patents
US4297819ANov 3, 1981

Reinforced molded resin pool wall

HELDOR ASS INC7 citations71
US4364211ADec 21, 1982

Pool panel connector system

HELDOR ASS INC5 citations61

MCELVEEN JR CHARLES E

1 patent
US5163922ANov 17, 1992

Dual-valved connector for intravenous systems

MCELVEEN JR CHARLES E197 citations91

HELDOR ASSOC INC

1 patent
US4177614ADec 11, 1979

Swimming pool wall of resin panels

HELDOR ASSOC INC34 citations88

ARP ANDREW

1 patent
US6868562B2Mar 22, 2005

Skimmer protector with intregral blow tube

ARP ANDREW3 citations47

AMPRO DIACLEAR INC

1 patent
USD292117SSep 29, 1987

Support stand for swimming pool filtration units

AMPRO DIACLEAR INC1 citations45