Assignee
HELLER IND
US·2 granted patents·45 citations·filing 1995–1996
Top patents by PatentIndex Score
2 records- 0173US5641341AMethod for minimizing the clogging of a cooling zone heat exchanger in a reflow solder apparatusHELLER IND·Filed 1996·Granted Jun 24, 1997·42 cites·11 claims
- 0228US5653587AMethod for transporting an article through process housing while minimizing a loss of a controlled atmosphere therefromHELLER IND·Filed 1995·Granted Aug 5, 1997·3 cites·11 claims
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