P

Inventor

HAACK WILLIAM M

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

KEENE CORP

3 patents
US3957593AMay 18, 1976

Method of forming an abrasive tool

KEENE CORP29 citations78
US4082640AApr 4, 1978

Apparatus for forming an electroplated abrasive tool

KEENE CORP15 citations69
US4230657AOct 28, 1980

Method and apparatus for producing artificial greenery

KEENE CORP3 citations51

HAACK WILLIAM M

1 patent
US10136655B2Nov 27, 2018

Saw blade illuminating safety device

HAACK WILLIAM M3 citations63