GB8526679D0 - Temperature change indicating devices - Google Patents
Temperature change indicating devicesInfo
- Publication number
- GB8526679D0 GB8526679D0 GB858526679A GB8526679A GB8526679D0 GB 8526679 D0 GB8526679 D0 GB 8526679D0 GB 858526679 A GB858526679 A GB 858526679A GB 8526679 A GB8526679 A GB 8526679A GB 8526679 D0 GB8526679 D0 GB 8526679D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- temperature change
- indicating devices
- change indicating
- devices
- temperature
- 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.)
- Granted
Links
Classifications
-
- 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)
- Measuring Temperature Or Quantity Of Heat (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB848427472A GB8427472D0 (en) | 1984-10-31 | 1984-10-31 | Temperature change indicating devices |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8526679D0 true GB8526679D0 (en) | 1985-12-04 |
GB2168147A GB2168147A (en) | 1986-06-11 |
GB2168147B GB2168147B (en) | 1989-05-17 |
Family
ID=10569005
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB848427472A Pending GB8427472D0 (en) | 1984-10-31 | 1984-10-31 | Temperature change indicating devices |
GB8526679A Expired GB2168147B (en) | 1984-10-31 | 1985-10-30 | Temperature change monitoring devices |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB848427472A Pending GB8427472D0 (en) | 1984-10-31 | 1984-10-31 | Temperature change indicating devices |
Country Status (1)
Country | Link |
---|---|
GB (2) | GB8427472D0 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8614839D0 (en) * | 1986-06-18 | 1986-07-23 | Gen Electric Co Plc | Indicating changes in temperatures |
GB2209396A (en) * | 1987-09-04 | 1989-05-10 | Daniel Levin | Temperature indication |
GB2215460A (en) * | 1988-02-29 | 1989-09-20 | Ashley John Phelan | Frozen food thaw indicator |
ES2166289B1 (en) * | 1999-11-12 | 2003-04-16 | Mercade Pedro Trave | PROCEDURE FOR OBTAINING FROZEN FOOD CONTAINERS PROVIDED WITH AN INDICATOR TO DETECT THE DEFROSTING OF FROZEN FOOD PRODUCTS. |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK95068C (en) * | 1960-04-26 | 1963-01-02 | Frants Bergh | Defrost indicator. |
GB1367703A (en) * | 1971-08-22 | 1974-09-18 | Spezialfolien Leipzig Veb | Temperature indicating articles |
GB1450381A (en) * | 1972-06-28 | 1976-09-22 | Hughes J E | Temperature indicator |
IT1125893B (en) * | 1979-12-04 | 1986-05-14 | Sergio Marcialis | THERMOMETRIC CONTROL DEVICE OF THE CONSTANCE OF A PREFIXED TEMPERATURE, SUITABLE TO INDICATE EVEN TEMPORARY INCREASES OF THAT TEMPERATURE |
-
1984
- 1984-10-31 GB GB848427472A patent/GB8427472D0/en active Pending
-
1985
- 1985-10-30 GB GB8526679A patent/GB2168147B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2168147A (en) | 1986-06-11 |
GB8427472D0 (en) | 1984-12-05 |
GB2168147B (en) | 1989-05-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19921030 |