Inventor

TOBIN ROBERT JOSEPH

US3 patents

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

ELK CORP DALLAS

2 patents

US6586353B1Jul 1, 2003

Roofing underlayment

ELK CORP DALLAS111 citations96

US6500560B1Dec 31, 2002

Asphalt coated structural article

ELK CORP DALLAS56 citations95

ELK PREMIUM BUILDING PROD INC

1 patent

US6872440B1Mar 29, 2005

Heat reflective coated structural article

ELK PREMIUM BUILDING PROD INC63 citations95