Inventor · disambiguated record

Donald W. Nielsen

Also filed as: NIELSEN DONALD W

1 granted patent·59 citations·filing 1976–1976

50Inventor score

Technology areasF04B

Files withPORTION PACKAGING INC1

Top patents by PatentIndex Score

1 record

0182US4077180AMethod and apparatus for packaging fluent materialPORTION PACKAGING INC·Filed 1976·Granted Mar 7, 1978·59 cites·27 claims

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