AU1468292A - Biological device for verifying storage at positive temperature of perishable substances, and method of manufacture - Google Patents

Biological device for verifying storage at positive temperature of perishable substances, and method of manufacture

Info

Publication number
AU1468292A
AU1468292A AU14682/92A AU1468292A AU1468292A AU 1468292 A AU1468292 A AU 1468292A AU 14682/92 A AU14682/92 A AU 14682/92A AU 1468292 A AU1468292 A AU 1468292A AU 1468292 A AU1468292 A AU 1468292A
Authority
AU
Australia
Prior art keywords
manufacture
positive temperature
biological device
perishable substances
verifying storage
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.)
Abandoned
Application number
AU14682/92A
Inventor
Jacques Fanni
Jean-Paul Ramet
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 by Individual filed Critical Individual
Publication of AU1468292A publication Critical patent/AU1468292A/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K3/00—Thermometers giving results other than momentary value of temperature
    • G01K3/02—Thermometers giving results other than momentary value of temperature giving means values; giving integrated values
    • G01K3/04—Thermometers giving results other than momentary value of temperature giving means values; giving integrated values in respect of time
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K11/00—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00
    • G01K11/06—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using melting, freezing, or softening

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
AU14682/92A 1991-02-25 1992-02-24 Biological device for verifying storage at positive temperature of perishable substances, and method of manufacture Abandoned AU1468292A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9102381 1991-02-25
FR9102381A FR2673287B1 (en) 1991-02-25 1991-02-25 BIOLOGICAL DEVICE FOR CONTROLLING POSITIVE TEMPERATURE STORAGE OF PERISHABLE SUBSTANCES AND MANUFACTURING METHOD THEREOF.

Publications (1)

Publication Number Publication Date
AU1468292A true AU1468292A (en) 1992-09-15

Family

ID=9410183

Family Applications (1)

Application Number Title Priority Date Filing Date
AU14682/92A Abandoned AU1468292A (en) 1991-02-25 1992-02-24 Biological device for verifying storage at positive temperature of perishable substances, and method of manufacture

Country Status (3)

Country Link
AU (1) AU1468292A (en)
FR (1) FR2673287B1 (en)
WO (1) WO1992014998A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9902817D0 (en) 1999-02-10 1999-03-31 Temp Tell Limited Identification of temperature exposure
JP4834547B2 (en) * 2003-09-17 2011-12-14 エスエー クリオログ Methods and devices for determining whether a product is in use or consumed

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2671028A (en) * 1949-10-17 1954-03-02 James D A Clark Method and means for indicating product deterioration
US3751382A (en) * 1969-03-13 1973-08-07 Food Control Enzymatic indicator and method of making it
SE380098B (en) * 1974-02-21 1975-10-27 Food Control
US4826762A (en) * 1987-10-23 1989-05-02 Massachusetts Industry Of Technology Enzymatic temperature change indicator

Also Published As

Publication number Publication date
FR2673287A1 (en) 1992-08-28
FR2673287B1 (en) 1994-02-11
WO1992014998A1 (en) 1992-09-03

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