Inventor

COLLINS STANLEY B

US4 patents

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

3M INNOVATIVE PROPERTIES CO

2 patents

US5975987ANov 2, 1999

Method and apparatus for knurling a workpiece, method of molding an article with such workpiece, and such molded article

3M INNOVATIVE PROPERTIES CO345 citations97

US7267700B2Sep 11, 2007

Structured abrasive with parabolic sides

3M INNOVATIVE PROPERTIES CO108 citations96

MINNESOTA MINING & MFG

2 patents

US5454844AOct 3, 1995

Abrasive article, a process of making same, and a method of using same to finish a workpiece surface

MINNESOTA MINING & MFG288 citations97

US4379824AApr 12, 1983

Developer compositions having layer of a pigment on the surface thereof

MINNESOTA MINING & MFG5 citations60