NL69159C - - Google Patents

Info

Publication number
NL69159C
NL69159C NL142357A NL142357A NL69159C NL 69159 C NL69159 C NL 69159C NL 142357 A NL142357 A NL 142357A NL 142357 A NL142357 A NL 142357A NL 69159 C NL69159 C NL 69159C
Authority
NL
Netherlands
Application number
NL142357A
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 NL69159C publication Critical patent/NL69159C/xx

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/41Refractivity; Phase-affecting properties, e.g. optical path length
    • G01N21/45Refractivity; Phase-affecting properties, e.g. optical path length using interferometric methods; using Schlieren methods

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)
  • Investigating Or Analysing Materials By Optical Means (AREA)
NL142357A 1948-05-31 1948-09-15 NL69159C (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH653887X 1948-05-31

Publications (1)

Publication Number Publication Date
NL69159C true NL69159C (it) 1951-12-15

Family

ID=4526346

Family Applications (2)

Application Number Title Priority Date Filing Date
NL696919403A NL142357B (nl) 1948-05-31 Rubbervoorwerp, versterkt met behulp van draden uit een nagenoeg lineair in hoofdzaak poly(ethyleennaftaleen-2,6-dicarbonzure)ester.
NL142357A NL69159C (it) 1948-05-31 1948-09-15

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL696919403A NL142357B (nl) 1948-05-31 Rubbervoorwerp, versterkt met behulp van draden uit een nagenoeg lineair in hoofdzaak poly(ethyleennaftaleen-2,6-dicarbonzure)ester.

Country Status (6)

Country Link
BE (1) BE484845A (it)
CH (1) CH261670A (it)
DE (1) DE881585C (it)
FR (1) FR971551A (it)
GB (1) GB653887A (it)
NL (2) NL69159C (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE931197C (de) * 1950-11-07 1955-08-04 Erik Ingelstam Refraktometer
US2762254A (en) * 1951-02-07 1956-09-11 Kegeles Gerson Electrophoresis apparatus having a prismatic cell
NL94761C (it) * 1952-10-03
CN104596989B (zh) * 2015-01-23 2017-05-31 四川大学 基于干涉条纹图处理测量透明介质折射率分布的方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE729121C (de) * 1939-07-22 1942-12-10 Versuchsanstalt Fuer Luftfahrt Verfahren zur gemeinsamen Untersuhung von durchsichtigen Objekten nach dem Schlierenverfahren und dem Interferenzverfahren

Also Published As

Publication number Publication date
DE881585C (de) 1953-05-13
CH261670A (de) 1949-05-31
BE484845A (it) 1948-09-30
NL142357B (nl)
FR971551A (fr) 1951-01-18
GB653887A (en) 1951-05-30

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