Assignee
PYROTENAX CANADA LTD
3 granted patents·39 citations·filing 1975–1986
Top patents by PatentIndex Score
3 records- 0166US4001760AHeating cables and manufacture thereofPYROTENAX CANADA LTD·Filed 1975·Granted Jan 4, 1977·22 cites·6 claims
- 0244US4033028AMethod of making heating cablesPYROTENAX CANADA LTD·Filed 1976·Granted Jul 5, 1977·11 cites·10 claims
- 0324US4739155AMineral insulated parallel-type heating cablesPYROTENAX CANADA LTD·Filed 1986·Granted Apr 19, 1988·6 cites·5 claims
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