Inventor
MACHOVINA DAVID L
US8 patents
⚠️ This page may combine multiple inventors who share the name “MACHOVINA DAVID L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
EMERSON ELECTRIC CO
6 patentsUS7044030B2May 16, 2006
Pivoting jaw pipe wrench
EMERSON ELECTRIC CO23 citations90
US6742419B2Jun 1, 2004
Pivoting jaw pipe wrench
EMERSON ELECTRIC CO18 citations90
USD474380SMay 13, 2003
Pipe wrench
EMERSON ELECTRIC CO30 citations90
US5301530AApr 12, 1994
Tube bending apparatus
EMERSON ELECTRIC CO22 citations90
US5528919AJun 25, 1996
Roll grooving apparatus
EMERSON ELECTRIC CO51 citations86
US5284040AFeb 8, 1994
Tube bending apparatus with stop and abutment means to set bend angle
EMERSON ELECTRIC CO9 citations71