Inventor
MACDONALD FRANK J
US9 patents
⚠️ This page may combine multiple inventors who share the name “MACDONALD FRANK J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OWENS CORNING FIBERGLAS TECH
8 patentsUS6426309B1Jul 30, 2002
Storm proof roofing material
OWENS CORNING FIBERGLAS TECH131 citations98
US6709994B2Mar 23, 2004
Storm proof roofing material
OWENS CORNING FIBERGLAS TECH94 citations97
US5965262AOct 12, 1999
Reinforcement mat
OWENS CORNING FIBERGLAS TECH50 citations93
US6037056AMar 14, 2000
Transversely and axially reinforced pultrusion product
OWENS CORNING FIBERGLAS TECH33 citations91
US5789078AAug 4, 1998
Reinforcement mat
OWENS CORNING FIBERGLAS TECH21 citations88
US5914080AJun 22, 1999
Method and apparatus for the in-line production and conversion of composite strand material into a composite product
OWENS CORNING FIBERGLAS TECH13 citations71
US6027680AFeb 22, 2000
Method and apparatus for the in-line impregnation of fibers with a non-aqueous chemical treatment
OWENS CORNING FIBERGLAS TECH10 citations68
US5744089AApr 28, 1998
Method and apparatus for the in-line impregnation of fibers with a non-aqueous chemical treatment
OWENS CORNING FIBERGLAS TECH8 citations68