Assignee
LEDEWITZ WILLIAM
US·3 granted patents·56 citations·filing 1984–1993
Technology mixB65D3
Top patents by PatentIndex Score
3 records- 0149US4493439ACollapsible dispensing containerLEDEWITZ WILLIAM·Filed 1984·Granted Jan 15, 1985·21 cites·3 claims
- 0247US5024354ACollapsible dispensing containerLEDEWITZ WILLIAM·Filed 1987·Granted Jun 18, 1991·22 cites·2 claims
- 0335US5299689AStackable toothpaste tubeLEDEWITZ WILLIAM·Filed 1993·Granted Apr 5, 1994·13 cites·4 claims
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