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Inventor
SNEE FRANCIS M
US
3 patents
Patents
3 patents
US5292058A
Mar 8, 1994
Package including an expandable top opening
GEN MILLS INC
155 citations
95
US5379886A
Jan 10, 1995
Package including a separately formed premium tray
GEN MILLS INC
68 citations
93
US5498080A
Mar 12, 1996
Easily expandable, flexible paper popcorn package
GEN MILLS INC
72 citations
91