Sleeve for beverage cups

Details Sleeve for beverage cups Sleeve for beverage cups

1997-03-25

1998-12-01

Elkins, Gary E.

Envelopes, wrappers, and paperboard boxes

Paper or paperboard cup

Insulated

220737, 2291982, B65D 542

Patent

active

058426337

ABSTRACT:
A sleeve is provided for a frusto-conical beverage cup, configured to fit around the outside of the cup, thus protecting the fingers of the user from excessive temperatures in the case of a hot drink, and to provide a measure of insulation for the contents of the cup. The sleeve is an arcuate band of flexible, single-face corrugated material with curved side walls, oppositely extending slots adjacent the ends of the band and tabs lying alongside the slots, the tabs projecting only part-way across the width of the band, to facilitate the setting up of the sleeve.

REFERENCES:
patent: 1758827 (1930-05-01), Dudley
patent: 1929065 (1933-10-01), Hiatt
patent: 2154985 (1939-04-01), Lower
patent: 2661889 (1953-12-01), Phinney
patent: 2979301 (1961-04-01), Reveal
patent: 5205473 (1993-04-01), Coffin, Sr.
patent: 5209367 (1993-05-01), Van Musscher et al.
patent: 5385260 (1995-01-01), Gatcomb
patent: 5425497 (1995-06-01), Sorensen
patent: 5454484 (1995-10-01), Chelossi

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