Inventor

ARCHER DAVID D

US3 patents

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

FOUNTAINHEAD TECHNOLOGIES INC

1 patent

US5660802AAug 26, 1997

Water purifier

FOUNTAINHEAD TECHNOLOGIES INC115 citations95

FOUNTAINHEAD TECH

1 patent

USD370521SJun 4, 1996

Water purifier

FOUNTAINHEAD TECH12 citations71

ARCHER DAVID D

1 patent

US5029205AJul 2, 1991

Lighted telephone

ARCHER DAVID D12 citations64