Inventor

PARKER ROBERT K

3 patents

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

PARKER ROBERT K

2 patents

USD313721SJan 15, 1991

Mattress

PARKER ROBERT K14 citations67

US4782540ANov 8, 1988

Sleeper sofa mattress

PARKER ROBERT K16 citations67

US AIR FORCE

1 patent

US4331936AMay 25, 1982

Free electron laser employing an expanded hollow intense electron beam and periodic radial magnetic field

US AIR FORCE23 citations77