Maximum/minimum thermometer

Details Maximum/minimum thermometer Maximum/minimum thermometer

2006-03-14

2006-03-14

Verbitsky, Gail (Department: 2859)

Thermal measuring and testing

Temperature measurement

Mechanical

C374S202000, C374S208000, C116S216000

Reexamination Certificate

active

07011445

ABSTRACT:
This invention relates to maximum/minimum thermometer of the type comprising an expansion liquid, a transfer liquid and indexes for recording the maximum and minimum temperatures. Described in particular are new transfer liquids designed to replace conventionally used mercury and new indexes suitable for use in the disclosed thermometers.

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International Search Report corresponding to PCT/GB00/00833; Date of mailing: May 10, 2000.

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