Inventor
SPAULDING RICHARD A
11 patents
⚠️ This page may combine multiple inventors who share the name “SPAULDING RICHARD A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
THERMAL DYNAMICS CORP
8 patentsUS4748312AMay 31, 1988
Plasma-arc torch with gas cooled blow-out electrode
THERMAL DYNAMICS CORP70 citations95
US4691094ASep 1, 1987
Plasma-arc torch with sliding gas valve interlock
THERMAL DYNAMICS CORP22 citations81
US4581516AApr 8, 1986
Plasma torch with a common gas source for the plasma and for the secondary gas flows
THERMAL DYNAMICS CORP23 citations81
US4663515AMay 5, 1987
Plasma-arc torch interlock with flow sensing
THERMAL DYNAMICS CORP23 citations79
USD302097SJul 11, 1989
Plasma arc torch with angled head
THERMAL DYNAMICS CORP7 citations71
USD299352SJan 10, 1989
Torch tip
THERMAL DYNAMICS CORP16 citations71
USD295361SApr 26, 1988
Electrode tip for a plasma arc cutting torch
THERMAL DYNAMICS CORP10 citations71
US4663512AMay 5, 1987
Plasma-arc torch interlock with pressure sensing
THERMAL DYNAMICS CORP14 citations71
EASTMAN KODAK CO
3 patentsUS4613895ASep 23, 1986
Color responsive imaging device employing wavelength dependent semiconductor optical absorption
EASTMAN KODAK CO201 citations93
US4000493ADec 28, 1976
Acoustooptic scanner apparatus and method
EASTMAN KODAK CO77 citations90
US4338634AJul 6, 1982
Frame-rate converting film scanner with two-dimensional solid state image sensing array
EASTMAN KODAK CO16 citations73