No-spill sipper cup lid

- Dart Industries Inc.
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Description

FIG. 1 is a top, side and front perspective view of a no-spill sipper cup lid showing the new design;

FIG. 2 is a left side elevation view thereof;

FIG. 3 is a right side elevation view thereof;

FIG. 4 is a front elevation view thereof;

FIG. 5 is a rear elevation view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D429443
Type: Grant
Filed: Nov 1, 1999
Date of Patent: Aug 15, 2000
Assignee: Dart Industries Inc. (Orlando, FL)
Inventor: Brent E. D'Alessio (Palm Bay, FL)
Primary Examiner: Antoine Duval Davis
Attorney: Taylor J. Ross
Application Number: 0/113,203
Classifications
Current U.S. Class: D/73921
International Classification: 0701;