Inventor

ALVINO FRANK J

US6 patents

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

HEALTHSCAN INC

2 patents

US4944306AJul 31, 1990

Spirometer for pulmonary measurement

HEALTHSCAN INC38 citations89

USD280765SSep 24, 1985

Design for inspiratory muscle trainer

HEALTHSCAN INC45 citations89

ALVINO FRANK J

2 patents

USD692140SOct 22, 2013

Breath flow meter

ALVINO FRANK J22 citations88

US9670912B2Jun 6, 2017

Electric power generation system for roadway use

ALVINO FRANK J0 citations37

ADVENT CONSUMER HEATHCARE LLC

1 patent

US7252208B1Aug 7, 2007

Tablet dispenser

ADVENT CONSUMER HEATHCARE LLC30 citations84

(unassigned)

1 patent

US5864097AJan 26, 1999

Apparatus for determining the amount of medication in a closed dispenser

20 citations82