Individual holder
WERTHAISER MARTIN S
2 granted patents·31 citations·filing 1977–1977
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
2 records- 0157US4144294AMethod of conditioning garneted polyester for blow injecting as insulation in goods, and apparatus thereforWERTHAISER MARTIN S·Filed 1977·Granted Mar 13, 1979·17 cites·20 claims
- 0256US4127220AMethod and apparatus for measuring fluffed down by weightWERTHAISER MARTIN S·Filed 1977·Granted Nov 28, 1978·14 cites·29 claims
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