Assignee
PRACTICAL TECHNOLOGY INC
US·1 granted patent·2 pending applications·26 citations·filing 1983–2004
Top patents by PatentIndex Score
3 records- 0155US4534593AVehicle seat lumbar support insert and method of utilizing the samePRACTICAL TECHNOLOGY INC·Filed 1983·Granted Aug 13, 1985·26 cites·9 claims
- 0239US2005057831A1Directional heat exchangerPRACTICAL TECHNOLOGY INC·Filed 2004·Application pending·0 cites
- 0338US2005109386A1System and method for enhanced thermophotovoltaic generationPRACTICAL TECHNOLOGY INC·Filed 2004·Application pending·0 cites
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