GB8404664D0 - Optical metrology - Google Patents

Optical metrology

Info

Publication number
GB8404664D0
GB8404664D0 GB848404664A GB8404664A GB8404664D0 GB 8404664 D0 GB8404664 D0 GB 8404664D0 GB 848404664 A GB848404664 A GB 848404664A GB 8404664 A GB8404664 A GB 8404664A GB 8404664 D0 GB8404664 D0 GB 8404664D0
Authority
GB
United Kingdom
Prior art keywords
optical metrology
metrology
optical
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.)
Pending
Application number
GB848404664A
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.)
Vinters Ltd
Original Assignee
Vickers PLC
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 Vickers PLC filed Critical Vickers PLC
Publication of GB8404664D0 publication Critical patent/GB8404664D0/en
Pending legal-status Critical Current

Links

GB848404664A 1983-10-26 1984-02-22 Optical metrology Pending GB8404664D0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB838328562A GB8328562D0 (en) 1983-10-26 1983-10-26 Optical metrology

Publications (1)

Publication Number Publication Date
GB8404664D0 true GB8404664D0 (en) 1984-03-28

Family

ID=10550745

Family Applications (3)

Application Number Title Priority Date Filing Date
GB838328562A Pending GB8328562D0 (en) 1983-10-26 1983-10-26 Optical metrology
GB848404664A Pending GB8404664D0 (en) 1983-10-26 1984-02-22 Optical metrology
GB08424997A Expired GB2149098B (en) 1983-10-26 1984-10-03 Optical metrology

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB838328562A Pending GB8328562D0 (en) 1983-10-26 1983-10-26 Optical metrology

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB08424997A Expired GB2149098B (en) 1983-10-26 1984-10-03 Optical metrology

Country Status (1)

Country Link
GB (3) GB8328562D0 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8507843D0 (en) * 1985-03-26 1985-05-01 Vickers Plc Automated optical linewidth measurement
GB8512727D0 (en) * 1985-05-20 1985-06-26 Vickers Plc Optical metrology
GB8607592D0 (en) * 1986-03-26 1986-04-30 Int Computers Ltd Measuring resolution of cathode-ray tube
IES20010218A2 (en) * 2000-03-09 2001-09-19 Athlone Extrusions Dev Ltd A method of testing co-extruded panels

Also Published As

Publication number Publication date
GB8328562D0 (en) 1983-11-30
GB2149098B (en) 1986-08-28
GB2149098A (en) 1985-06-05
GB8424997D0 (en) 1984-11-07

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