P

Inventor

SCHAFER JAMES P

US5 patents
⚠️ This page may combine multiple inventors who share the name “SCHAFER JAMES P”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CARRIER CORP

3 patents
US4256475AMar 17, 1981

Heat transfer and storage system

CARRIER CORP67 citations93
US4492091AJan 8, 1985

Apparatus and method for controlling a heat pump water heater

CARRIER CORP38 citations90
US4102027AJul 25, 1978

Spine finned tube

CARRIER CORP18 citations71

(unassigned)

1 patent
US6173546B1Jan 16, 2001

Interlocking metal shingle

60 citations92

JOHNSON SERVICE CO

1 patent
US5572882ANov 12, 1996

Low pressure air cycle cooling device

JOHNSON SERVICE CO17 citations71