Inventor

BALL ALAN W

US2 patents

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

UNITED AIR SPECIALISTS

1 patent

US6902592B2Jun 7, 2005

Apparatus and method for cleaning an air filter unit

UNITED AIR SPECIALISTS90 citations92

GRACO CHILDRENS PROD INC

1 patent

US8919806B2Dec 30, 2014

Foldable stroller and frame assembly

GRACO CHILDRENS PROD INC26 citations88