Inventor

HEITI ROBERT V

US11 patents

Patents

11 patents

US5628952AMay 13, 1997

Precisely shaped particles and method of making the same

MINNESOTA MINING & MFG123 citations98

US5549962AAug 27, 1996

Precisely shaped particles and method of making the same

MINNESOTA MINING & MFG244 citations98

US5500273AMar 19, 1996

Abrasive articles comprising precisely shaped particles

MINNESOTA MINING & MFG292 citations98

US5304223AApr 19, 1994

Structured abrasive article

MINNESOTA MINING & MFG180 citations98

US5152917AOct 6, 1992

Structured abrasive article

MINNESOTA MINING & MFG888 citations98

US5714259AFeb 3, 1998

Precisely shaped abrasive composite

MINNESOTA MINING & MFG64 citations96

US5690705ANov 25, 1997

Method of making a coated abrasive article comprising precisely shaped abrasive composites

MINNESOTA MINING & MFG49 citations96

US5196266AMar 23, 1993

Reclosable mechanical fastener based on a composite article

MINNESOTA MINING & MFG65 citations95

US5316849AMay 31, 1994

Reclosable mechanical fastener based on a composite article

MINNESOTA MINING & MFG32 citations92

US5589247ADec 31, 1996

Magnetic recording medium having an embossed backcoat layer

MINNESOTA MINING & MFG23 citations89

US5686142ANov 11, 1997

Process of producing magnetic recording tape having textured backcoat

MINNESOTA MINING & MFG10 citations70