Inventor
SMITH DONALD G
US9 patents
⚠️ This page may combine multiple inventors who share the name “SMITH DONALD G”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
INGERSOLL RAND CO
6 patentsUS5310020AMay 10, 1994
Self contained lubricating oil system for a centrifugal compressor
INGERSOLL RAND CO53 citations91
US5806963ASep 15, 1998
Portable light tower
INGERSOLL RAND CO36 citations88
USD399595SOct 13, 1998
Portable light tower
INGERSOLL RAND CO10 citations69
US7560908B2Jul 14, 2009
Automatic voltage switching for generator voltage change
INGERSOLL RAND CO2 citations61
US6972163B2Dec 6, 2005
Battery cover assembly
INGERSOLL RAND CO2 citations60
US6027320AFeb 22, 2000
Fluid compressor with movable hose reel assembly
INGERSOLL RAND CO3 citations57