GB1142036A - Improvements in or relating to hair hygrometers - Google Patents

Improvements in or relating to hair hygrometers

Info

Publication number
GB1142036A
GB1142036A GB4020166A GB4020166A GB1142036A GB 1142036 A GB1142036 A GB 1142036A GB 4020166 A GB4020166 A GB 4020166A GB 4020166 A GB4020166 A GB 4020166A GB 1142036 A GB1142036 A GB 1142036A
Authority
GB
United Kingdom
Prior art keywords
relating
hygrometers
hair
hair hygrometers
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
GB4020166A
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.)
PETER JOHN MACKAY
ROY DUDLEY COVENEY
Original Assignee
PETER JOHN MACKAY
ROY DUDLEY COVENEY
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 PETER JOHN MACKAY, ROY DUDLEY COVENEY filed Critical PETER JOHN MACKAY
Priority to GB4020166A priority Critical patent/GB1142036A/en
Publication of GB1142036A publication Critical patent/GB1142036A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N19/00—Investigating materials by mechanical methods
    • G01N19/10—Measuring moisture content, e.g. by measuring change in length of hygroscopic filament; Hygrometers

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
GB4020166A 1966-09-08 1966-09-08 Improvements in or relating to hair hygrometers Expired GB1142036A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4020166A GB1142036A (en) 1966-09-08 1966-09-08 Improvements in or relating to hair hygrometers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4020166A GB1142036A (en) 1966-09-08 1966-09-08 Improvements in or relating to hair hygrometers

Publications (1)

Publication Number Publication Date
GB1142036A true GB1142036A (en) 1969-02-05

Family

ID=10413709

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4020166A Expired GB1142036A (en) 1966-09-08 1966-09-08 Improvements in or relating to hair hygrometers

Country Status (1)

Country Link
GB (1) GB1142036A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2255190A (en) * 1991-03-19 1992-10-28 Peter Greaves Calibration of humidity sensors

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2255190A (en) * 1991-03-19 1992-10-28 Peter Greaves Calibration of humidity sensors
GB2255190B (en) * 1991-03-19 1994-10-05 Peter Greaves Calibrated humidity generator

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