Vacuum flask

Equipment for preparing or serving food or drink not elsewhere s – Beverage or liquid serving or dispensing – Provided with flow director

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D 7319

Patent

active

D03657213

REFERENCES:
patent: D182215 (1958-02-01), Wilson
patent: D218354 (1970-08-01), Kikuchi
patent: D276584 (1984-12-01), Zimmermann
patent: D285039 (1986-08-01), Zimmermann
patent: D285520 (1986-09-01), Farm et al.
patent: D300708 (1989-04-01), Minuti
patent: D308458 (1990-06-01), Stutzer
patent: D311475 (1990-10-01), Durand
patent: D318204 (1991-07-01), Naft et al.
patent: D337235 (1993-07-01), Huang
patent: D343334 (1994-01-01), Ancona et al.
patent: D346300 (1994-04-01), Morgan
HKE, Jul. 1989, p. 398, Vacuum flask #YS-650 and YS-640.
Housewares, p. 20, May 21-27, 1986, Thermal Carafe.
Housewares, p. 74, Nov. 1, 1985, Thermal Carafe.

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