Inventor

GARDNER JOHN R

US7 patents

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

GARDNER JOHN R

2 patents

USD712704SSep 9, 2014

Insulating cooler

GARDNER JOHN R9 citations79

USD713212SSep 16, 2014

Insulating cooler panel

GARDNER JOHN R0 citations47

MEDRAD INC

1 patent

US6673033B1Jan 6, 2004

Injectors, injector systems and injector control

MEDRAD INC416 citations98

DEN-MAT HOLDINGS LLC

1 patent

US9427293B2Aug 30, 2016

Electric toothbrush attachment mechanism

DEN-MAT HOLDINGS LLC15 citations79

DEN MAT HOLDINGS LLC

1 patent

US9038225B2May 26, 2015

Electric toothbrush with drive mechanism

DEN MAT HOLDINGS LLC10 citations79

ROGERS CORP

1 patent

US4603927AAug 5, 1986

Surface mounted bussing device

ROGERS CORP16 citations71

PANGARD INC

1 patent

US5499716AMar 19, 1996

Pan packaging and display system

PANGARD INC16 citations68