Receptacles – Closures – Floating closure
Patent
1989-11-02
1990-07-03
Marcus, Stephen
Receptacles
Closures
Floating closure
220 93, 220 904, 222386, B65D 2510
Patent
active
049383779
ABSTRACT:
A device for preserving aroma and fresh flavor of potable liquids and of coffee, in particular. The device comprises a vessel for holding the coffee; a buoyant lid receivable within the vessel for floating upon the coffee; and a lid retainer, with pouring apertures, which snaps on to the vessel for retention of the lid during the pouring procedure. The vessel and lid are preferably constructed of thermally insulative material for heat retention.
REFERENCES:
patent: 203180 (1878-04-01), Miller
patent: 241888 (1881-05-01), Smout
patent: 446254 (1891-02-01), Forrester
patent: 509917 (1893-12-01), Lewis
patent: 662782 (1900-11-01), Fisher
patent: 1990918 (1935-02-01), Ramsden
patent: 2227172 (1940-12-01), Bainton
patent: 2820580 (1958-01-01), Figge
patent: 3256977 (1966-06-01), Petterson
patent: 3578467 (1971-05-01), Huber
patent: 3719306 (1973-03-01), Holtzman
patent: 3987941 (1976-10-01), Blessing
patent: 4361249 (1982-11-01), Tuneski
patent: 4363262 (1982-12-01), Pinckley et al.
patent: 4646919 (1987-03-01), Iradjpanah
patent: 4682705 (1987-07-01), Hurwitz
patent: 4733792 (1988-03-01), Wasserman
Castellano S.
Horton Paul F.
Marcus Stephen
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