DE294554C - - Google Patents

Info

Publication number
DE294554C
DE294554C DE1915294554D DE294554DA DE294554C DE 294554 C DE294554 C DE 294554C DE 1915294554 D DE1915294554 D DE 1915294554D DE 294554D A DE294554D A DE 294554DA DE 294554 C DE294554 C DE 294554C
Authority
DE
Germany
Prior art keywords
cavity
vessels
heat
ceramic mass
chemical reaction
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DE1915294554D
Other languages
German (de)
English (en)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of DE294554C publication Critical patent/DE294554C/de
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G23/00—Other table equipment
    • A47G23/06—Serving trays
    • A47G23/0683—Serving trays with means for keeping food cool or hot
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G19/00—Table service
    • A47G19/02—Plates, dishes or the like
    • A47G19/027—Plates, dishes or the like with means for keeping food cool or hot

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Table Devices Or Equipment (AREA)
DE1915294554D 1915-09-26 1915-09-26 Expired DE294554C (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE294554T 1915-09-26

Publications (1)

Publication Number Publication Date
DE294554C true DE294554C (OSRAM) 1916-10-14

Family

ID=85805298

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1915294554D Expired DE294554C (OSRAM) 1915-09-26 1915-09-26

Country Status (1)

Country Link
DE (1) DE294554C (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0283468A1 (de) * 1987-03-16 1988-09-21 Bruno Nadolph Teller oder Tasse zum Warmhalten oder Kühlen von Speisen oder Getränken
FR3139983A1 (fr) * 2022-09-25 2024-03-29 Thierry Kretz Ustensile de maintien à chaud manuportable

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0283468A1 (de) * 1987-03-16 1988-09-21 Bruno Nadolph Teller oder Tasse zum Warmhalten oder Kühlen von Speisen oder Getränken
US4917076A (en) * 1987-03-16 1990-04-17 Bruno Nadolph Device for keeping warm or cooling foods or beverages
FR3139983A1 (fr) * 2022-09-25 2024-03-29 Thierry Kretz Ustensile de maintien à chaud manuportable

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