Inventor

HOWARTH CARL S

US4 patents

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

MATHSON IND

2 patents

US6679431B1Jan 20, 2004

Thermostat housing with integral valve

MATHSON IND14 citations81

US6702369B2Mar 9, 2004

Roof and rack assembly

MATHSON IND5 citations60

KLEIN TOOLS INC

1 patent

USD468988SJan 21, 2003

Pair of handles

KLEIN TOOLS INC26 citations85

MATHSON INTELLECTUAL TECHNOLOG

1 patent

US6578769B1Jun 17, 2003

Thermostat housing

MATHSON INTELLECTUAL TECHNOLOG10 citations67