Inventor · disambiguated record
Edwin N. Naslund
Also filed as: MACDONALD IAN · NASLUND EDWIN N
3 granted patents·108 citations·filing 1977–1985
75Inventor score
Technology areasE06B
Files withCAL WOOD DOOR3
Top patents by PatentIndex Score
3 records- 0183US4104828ASolid door having edges of laminated pressed wood fiber sheet materialCAL WOOD DOOR·Filed 1977·Granted Aug 8, 1978·58 cites·10 claims
- 0269US4203255AFire-resistant composite wood structure particularly adapted for use in fire doorsCAL WOOD DOOR·Filed 1978·Granted May 20, 1980·34 cites·9 claims
- 0341US4621709ASound attenuating partitions and acoustical doorsCAL WOOD DOOR·Filed 1985·Granted Nov 11, 1986·16 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →