Packages and containers for goods – Element or attachment – Closure – cover – or pouring attachment
Patent
1991-12-09
1993-08-31
Douglas, Alan P.
Packages and containers for goods
Element or attachment
Closure, cover, or pouring attachment
Patent
active
D03388301
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Leoncavallo Richard A.
Mehra Ravinder C.
Phillips Gregory R.
Douglas Alan P.
Hunt Ann S.
Nalge Company
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