Inventor

SIMON LEROY J

US3 patents

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

SERTA INC

2 patents

US4139919AFeb 20, 1979

Internal support structure for a mattress

SERTA INC19 citations69

US3945627AMar 23, 1976

Box spring assembly using modular coil springs

SERTA INC12 citations69

SPRING AIR COMP

1 patent

US5469590ANov 28, 1995

Mattress with compressible support members

SPRING AIR COMP99 citations91