IN174052B - - Google Patents

Info

Publication number
IN174052B
IN174052B IN359MA1989A IN174052B IN 174052 B IN174052 B IN 174052B IN 359MA1989 A IN359MA1989 A IN 359MA1989A IN 174052 B IN174052 B IN 174052B
Authority
IN
India
Application number
Inventor
Martin Phillip Smith
Martin Cooper
Christopher Mark Welbourn
Paul Martin Spear
Original Assignee
Gersan Ets
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 Gersan Ets filed Critical Gersan Ets
Publication of IN174052B publication Critical patent/IN174052B/en

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
    • G01N21/84Systems specially adapted for particular applications
    • G01N21/87Investigating jewels
    • 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
    • G01N21/62Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/65Raman scattering

Landscapes

  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (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)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
IN359MA1989 1988-05-06 1989-05-08 IN174052B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB888810723A GB8810723D0 (en) 1988-05-06 1988-05-06 Identifying specific objects/zones

Publications (1)

Publication Number Publication Date
IN174052B true IN174052B (en) 1994-09-03

Family

ID=10636444

Family Applications (4)

Application Number Title Priority Date Filing Date
IN359MA1989 IN174052B (en) 1988-05-06 1989-05-08
IN356MA1989 IN174165B (en) 1988-05-06 1989-05-08
IN354MA1989 IN174122B (en) 1988-05-06 1989-05-08
IN357MA1989 IN174124B (en) 1988-05-06 1989-05-08

Family Applications After (3)

Application Number Title Priority Date Filing Date
IN356MA1989 IN174165B (en) 1988-05-06 1989-05-08
IN354MA1989 IN174122B (en) 1988-05-06 1989-05-08
IN357MA1989 IN174124B (en) 1988-05-06 1989-05-08

Country Status (3)

Country Link
GB (1) GB8810723D0 (en)
IN (4) IN174052B (en)
ZA (6) ZA893364B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9223818D0 (en) * 1992-11-13 1993-01-06 De Beers Ind Diamond Body scanning system

Also Published As

Publication number Publication date
IN174124B (en) 1994-09-17
GB8810723D0 (en) 1988-06-08
ZA893365B (en) 1991-01-30
ZA893362B (en) 1991-01-30
ZA893363B (en) 1991-01-30
ZA893367B (en) 1991-01-30
ZA893364B (en) 1991-01-30
IN174165B (en) 1994-10-01
ZA893368B (en) 1991-01-30
IN174122B (en) 1994-09-17

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